Researchers using the James Webb Space Telescope have found a galaxy that is offering new data about the early stages of the universe's existence. The latest discovery shared by astronomers is about a bright galaxy dubbed MoM-z14. According to the team, this galaxy existed 280 million years after the Big Bang.
The sounds like a long time, but in the context of the universe's estimated 13.8 billion years of existence, that's actually one of the closest examples astronomers have found to the Big Bang's occurrence. As a result, MoM-z14 can offer some insights and some surprises about what the early stages of the universe entailed.
"With Webb, we are able to see farther than humans ever have before, and it looks nothing like what we predicted, which is both challenging and exciting," lead author Rohan Naidu of Massachusetts Institute of Technology said. The findings about this galaxy were published in the Open Journal of Astrophysics.
The scientists were able to date MoM-z14 with Webb's Near-Infrared Spectrograph instrument, analyzing how light from the galaxy changed wavelengths as it traveled to reach the telescope. One of the initial questions sparked by this bright galaxy centers on the presence of nitrogen. Some early galaxies, including MoM-z14, have revealed higher nitrogen concentrations than scientists had projected was possible. Another topic of interest is about reionization, or the process of stars producing enough light or energy to permeate the dense hydrogen fog that existed in the early universe.
“It’s an incredibly exciting time, with Webb revealing the early Universe like never before and showing us how much there still is to discover” said Pennsylvania State University graduate student and team member Yijia Li.
This article originally appeared on Engadget at https://www.engadget.com/science/space/astronomers-share-new-insights-about-the-early-universe-via-the-webb-space-telescope-213311848.html?src=rss
The romance of stargazing usually hits the reality of traditional astrophotography pretty hard. Heavy mounts, polar alignment, cables running from telescope to laptop, and software that can turn a clear night into troubleshooting instead of wonder. Phone cameras and basic star apps have helped, but they still leave a gap between pointing at the sky and capturing something worth keeping.
Seestar S30 Pro is a smart telescope that weighs about 1.65kg and folds a telescope, auto-focuser, camera, Alt-Az mount, filter wheel, and controller into one compact body. You power it on, tap your phone to connect, and the system is ready. The idea is to replace a trunk full of gear with a palm-sized observatory that lives in a backpack but still feels like a serious instrument.
Setting it up under a clear sky, you open the app and choose from more than 80,000 deep-sky objects and 600,000 stars. With one-tap GOTO, the S30 Pro slews to the target, locks on, and starts tracking. You pick a mode, Stargazing, Milky Way, Solar System, or Scenery, and let the dual-lens 4K system with its IMX585 telephoto and IMX586 wide-angle sensors stack and refine frames.
Milky Way and star trails modes let you watch the sky drift across the frame or trace arcs over time-lapse. Built-in 8K stitching automatically mosaics horizontal or vertical panoramas, expanding the field far beyond a single frame. A freeze-the-ground feature separates foreground from sky, keeping the landscape sharp while the Milky Way stays crisp and trail-free, all from a single tap that would normally require separate exposures.
The 4-element apochromatic lens with extra-low dispersion glass minimizes chromatic aberration so stars stay round, and blacks stay neutral. A built-in triple filter system, dark field, UV/IR cut, and light pollution filter tuned for OIII and Hα, adapts to different conditions. Active anti-dew control gently warms the optics to prevent condensation, so long sessions do not end with a fogged-over lens and hours of wasted time.
Plan mode lets you schedule a target and let Seestar handle locating, tracking, capturing, and processing while you sleep, so you wake up to finished data instead of staying up all night monitoring exposures. For longer exposures, an equatorial mode with additional accessories counters Earth’s rotation. During the day, the same device becomes an ultra-telephoto camera for birds, distant landscapes, or rocket launches, with smart tracking to keep subjects centered.
The S30 Pro sits inside a broader ecosystem, from the telescope network that lets you control Seestar units across regions to the AI assistant that responds to voice commands, and ASCOM Alpaca support that opens it up to software like NINA for advanced workflows. It is framed less as a gadget and more as a platform for exploring the sky, making the first steps effortless while leaving room to grow.
Here's a use of AI that appears to do more good than harm. A pair of astronomers at the European Space Agency (ESA) developed a neural network that searches through space images for anomalies. The results were far beyond what human experts could have done. In two and a half days, it sifted through nearly 100 million image cutouts, discovering 1,400 anomalous objects.
The creators of the AI model, David O'Ryan and Pablo Gómez, call it AnomalyMatch. The pair trained it on (and applied it to) the Hubble Legacy Archive, which houses tens of thousands of datasets from Hubble's 35-year history. "While trained scientists excel at spotting cosmic anomalies, there's simply too much Hubble data for experts to sort through at the necessary level of fine detail by hand," the ESA wrote in its press release.
After less than three days of scanning, AnomalyMatch returned a list of likely anomalies. It still requires human eyes at the end: Gómez and O'Ryan reviewed the candidates to confirm which were truly abnormal. Among the 1,400 anomalous objects the pair confirmed, more than 800 were previously undocumented.
Most of the results showed galaxies merging or interacting, which can lead to odd shapes or long tails of stars and gas. Others were gravitational lenses. (That's where the gravity of a foreground galaxy bends spacetime so that the light from a background galaxy is warped into a circle or arc.) Other discoveries included planet-forming disks viewed edge-on, galaxies with huge clumps of stars and jellyfish galaxies. Adding a bit of mystery, there were even "several dozen objects that defied classification altogether."
"This is a fantastic use of AI to maximize the scientific output of the Hubble archive," Gómez is quoted as saying in the ESA's announcement. "Finding so many anomalous objects in Hubble data, where you might expect many to have already been found, is a great result. It also shows how useful this tool will be for other large datasets."
This article originally appeared on Engadget at https://www.engadget.com/ai/astronomers-discover-over-800-cosmic-anomalies-using-a-new-ai-tool-205135155.html?src=rss
Elon Musk is reportedly looking to finally take SpaceX public after years of resistance, according to sources who spoke to TheWall Street Journal. The company has long said it wouldn't choose an IPO until it had established a presence on Mars. That isn't happening anytime soon.
So why now? Company insiders have suggested it's because Musk wants to build AI data centers in space. Google recently announced it was looking into putting a data center in space, with test launches scheduled for 2027. Musk reportedly wants to beat his rival to the punch, but SpaceX would need the billions of dollars in capital that an IPO would deliver. Putting a giant center in space isn't cheap.
Our TPUs are headed to space!
Inspired by our history of moonshots, from quantum computing to autonomous driving, Project Suncatcher is exploring how we could one day build scalable ML compute systems in space, harnessing more of the sun’s power (which emits more power than 100… pic.twitter.com/aQhukBAMDp
Sources say that Musk wants to complete the IPO by July. SpaceX is reportedly expected to select banks to lead the stock offering in the near future.
This is also being seen as an attempt to boost xAI, which trails behind rivals like OpenAI and Google in the AI race. If SpaceX were to be successful in putting data centers in space, it's likely that xAI would get a sweetheart deal given that Musk runs both companies. Then they could pass money to one another in perpetuity, which seems to be the AI way.
Other companies have also begun considering jettisoning data centers into the great beyond. Blue Origin CEO Jeff Bezos recently suggested that shifting data centers to orbit makes sense. OpenAI CEO Sam Altman has been looking into partnering or purchasing a rocket maker called Stoke Space for a similar reason.
Of course, putting data centers in space is an extraordinary undertaking. There are serious issues that must be overcome, from latency to heat dissipation and radiation. Components must be launched and the structure must be built in space. WSJ reports that SpaceX made a breakthrough of some sort last year, but the company hasn't announced specifics.
If we need giant data centers to generate Garfield memes or whatever, I'd rather them in space. Microsoft's latest AI data center in Wisconsin takes up 325 acres. Meta recently announced a data center that would be nearly the size of Manhattan. These structures hoover up energy and water, strain local resources, create pollution and offer just a few long-term local jobs.
This article originally appeared on Engadget at https://www.engadget.com/science/space/elon-musk-is-reportedly-trying-to-take-spacex-public-170337053.html?src=rss
Sometimes, you just need to give your mind a little vacation. And these days, outer space sounds like as good a destination as any. Thankfully, the James Webb Space Telescope (JWST) is here to give us a dazzling new image of the Helix Nebula.
Discovered in the early 19th century, the Helix Nebula resides in the constellation Aquarius. (Cue The 5th Dimension.) At about 655 light-years away, it's one of Earth's closest planetary nebulae. When zoomed farther out, it's easy to see why it's been nicknamed the Eye of God or Eye of Sauron. This 2004 image from the Hubble telescope illustrates that.
A wider view of the same nebula from 2004
NASA / ESA / C.R. O'Dell (Vanderbilt University) / M. Meixner / P. McCullough / G. Bacon ( STSI)
What we're seeing in the nebula is, in a sense, a moment of death that lays the groundwork for a new birth. The dying star (out of frame in the closer new image) sheds its outer layers. As expelled gas and dust cool, they provide raw material that could someday form new stars and perhaps planetary systems.
The new image from Webb's NIRCam (Near-Infrared Camera) provides a much closer, higher-resolution view.
Pillar-like reddish knots in the Helix Nebula
Those pillars you see are called cometary knots, and this image is our best view of those to date. "Here, blistering winds of hot gas from the dying star are crashing into colder shells of dust and gas that were shed earlier in its life, sculpting the nebula's remarkable structure," the ESA wrote in its press release.
The knots' colors represent temperature and chemistry. Hints of blue indicate the hottest gas (energized by ultraviolet light). The yellow regions, where hydrogen atoms form molecules, are farther from the nebula's nucleus (and therefore cooler). On the edges, reddish-orange regions depict the coolest material, where gas thins and dust begins to form.
This article originally appeared on Engadget at https://www.engadget.com/science/space/earth-is-having-some-issues-so-lets-enjoy-the-webb-telescopes-new-nebula-image-181049901.html?src=rss
Most cutting-edge science happens in anonymous lab buildings that could be anything from offices to data centers. Fields like protein folding, which quietly underpin medicine and biotech, rarely get a public face. Architecture could act as a billboard or sculpture for that work, making invisible processes more legible to everyone outside, but most research centers settle for glass boxes with vague names on the lobby wall.
Michael Jantzen’s Folded Protein Molecule Research and Exhibition Center is part of his Fantasy Art, Architecture, Science series and proposes a facility where scientists researching protein folding could work and exhibit findings. The twist is that the entire complex is shaped like an exploded protein diagram, using the same coils, arrows, and rods that researchers use to visualize molecules. The building becomes its own subject matter, scaled up so you can walk through it.
Protein folding is how a linear chain of amino acids twists into a three-dimensional structure that lets it function. Scientists represent these structures with bright symbols, coils for helices, arrows for sheets, bent rods for turns. Jantzen takes those flat symbols and imagines walking through them at architectural scale, turning abstract science into something you approach, enter, and move around inside instead of staring at on a screen.
The three black cubes house research spaces, and the large silver sphere forms the exhibition hall, but they sit entangled in bright red arrows, white coils, green spheres, and smaller cubes. The functional rooms are inside these solids while symbolic elements wrap around and pierce them, so the working building is literally knotted up in its own subject matter. You would approach across an open landscape and see a giant folded molecule rising from the ground.
The arrows and coils arch over the complex like a frozen moment in a folding process, creating a canopy you move under. A long ribbon-like path leads toward an opening at the sphere’s base, suggesting a main entrance that feels more like entering land art than a museum. Visitors experience protein folding as a spatial journey, wandering through loops and under arrows before reaching labs or galleries inside.
Portions of the black cubes and smaller cubes attached to arrows are clad in solar panels, helping to power the center. It ties a facility dedicated to molecular science to renewable energy in the landscape. The same surfaces that read as abstract protein domains also quietly collect sunlight, merging symbolism and function in one set of geometric volumes without needing separate infrastructure or signage.
This proposal blurs the line between research campus, sculpture park, and science museum. It is unlikely to be built exactly as shown, but the idea, that a research center could wear its subject matter on the outside and invite people to wander through a giant protein, is compelling. For a field as abstract and important as protein folding, architectural storytelling might be what pulls it out of the lab and into public imagination.
After a tumultuous 2025 that saw it lose around 4,000 employees, NASA finally has an operating budget for 2026, and one that largely preserves its scientific capabilities. On Thursday, the Senate passed an appropriations bill funding NASA, alongside the National Science Foundation and a handful of other federal agencies.
Going into the appropriations process, the president called for a 24 percent year over year reduction to NASA's total operating budget. As part of that plan, the White House wanted to reduce the Science Mission Directorate's funding by nearly half, a move that would have forced NASA to cancel 55 ongoing and planned missions, including efforts like OSIRIS-APEX. The bill effectively rejects President Trump's plan, reducing NASA's total operating budget by just 1.6 percent year over year to $24.4 billion.
Per the new appropriations, NASA's science budget will stand at $7.25 billion, 1.1 percent less relative to fiscal 2024, while shuffling the remaining funds to focus on different priorities. For instance, the House and Senate allocated $874 million (+8.7 percent) for the agency's heliophysics work; planetary sciences, which oversees missions like New Horizons, was cut to $2.5 billion (-6.5 percent) compared to 2024. At the same time, NASA's STEM engagement office, which the president proposed eliminating, escaped unscathed with its funding maintained at parity.
"It's almost everything we had been asking for, and it's very encouraging to see a House and Senate run by the president's own party agreeing that we need to keep investing in things like NASA science," says Casey Dreier, chief of policy at the Planetary Society, a nonprofit founded by Carl Sagan that advocates for the exploration and study of space. "It contains very clear and direct language that not only is this funding made available to these projects, but that it will be spent on the initiatives that Congress states."
Lawmakers also rejected Trump's effort to scuttle the Space Launch System after its third flight. NASA's heavy-lift rocket is billions of dollars over budget, but remains — as of now — the only spacecraft ready to ferry astronauts to the Moon. Compared to the rest of NASA, the fate of the SLS was never really in doubt. Senator Ted Cruz (R-TX) secured funding for the rocket as part of Trump's Big Beautiful Bill. "I've been saying for a long time you should never underestimate the political coalition behind the SLS, and I think that was very much validated this year," says Dreier.
More importantly, it appears the Goddard Space Flight Center will be safe from further damage. Over the summer, the future of the facility, known for its work on projects like the James Webb Space Telescope, was put in jeopardy. By some estimates, the campus has lost a third of its staff due to workforce cuts, and dozens of buildings, including some 100 laboratories, have been shut down by management. One of the casualties was NASA's largest library, which houses irreplaceable documents chronicling the history of the space race. As part of a "consolidation" effort, many of those documents will be thrown out.
Under the appropriations bill, the Senate has directed NASA to “preserve all the technical and scientific world-class capabilities at Goddard.” It has also instructed the agency to ensure employees of the Goddard Institute for Space Studies are able to continue their work with "minimal disruption." The New York-based office, one of America's leading climate labs, was sent into limbo last spring after the Trump administration moved to shut it down.
The bill also provides a lifeline for NASA's to bring back samples of Martian dirt collected by the Perseverance rover. Congress has effectively cancelled the official program tied to that ambition, the Mars Sample Return (MSR), but has set aside $110 million for the agency to continue developing technologies for future science missions to the Red Planet. MSR advocates have argued the mission could lead to significant scientific discoveries, but Dreier notes the program was "ripe for cancellation" after it became mired in mismanagement.
"I worry MSR now has this stink of bloat, excess cost and threat of overruns that are really going to make it challenging to restart this without having a dramatically different approach," says Dreier, adding that deciding what to do with mission will likely be top of mind for the agency's new administrator, Jared Isaacman.
The 2026 budget leaves NASA with fewer resources. Even in areas where Congress allocated the same amount of funds as it did in 2024, the agency will need to do more with less due to inflation. Compared to the absolute blood bath that would have been Trump's proposed budget, a marginal funding cut is the best case scenario given the circumstances, but the circumstances remain less than ideal.
"There will be another presidential budget request coming out in the next couple of months," Dreier said. "They could do this all over again if they wanted to."
In the immediate future, NASA and its employees are at least protected from the potential fallout of another impending government shutdown. Congress has until January 30 to fully fund the federal government, and as of earlier this week, it has yet to find a way forward on appropriations for agencies like the Department of Labor.
Correction 9:05PM ET: A previous version of this article incorrectly stated Casey Dreier’s surename as Drier. We regret the error.
This article originally appeared on Engadget at https://www.engadget.com/science/space/senate-passes-minibus-bill-funding-nasa-rejecting-trumps-proposed-cuts-231605536.html?src=rss
The SpaceX Dragon spacecraft carrying the Crew-11 astronauts has splashed down into the ocean after they left the ISS a month earlier than planned due a medical issue. It’s the first time NASA cut a mission short due to a medical concern. The agency didn’t name the crew member and their condition but stated that they were stable and that it wasn’t a case of medical evacuation. NASA merely decided to end the mission early out of an abundance of caution, because the ISS didn’t have the tools for a proper diagnosis.
NASA astronauts Mike Fincke and Zena Cardman, JAXA’s Kimiya Yui and Russian cosmonaut Oleg Platonov — the members of Crew-11 — left for the space station on August 1 and were supposed to stay there until February. Despite the mission being cut early, they still stayed 167 days in space before they made their way back home. The Dragon capsule carrying the members splashed down off the coast of San Diego, California at 3:41AM on January 15. A SpaceX medical doctor was the first person who checked in on them, though that is routine procedure and not because of one member’s medical issue.
“I couldn’t be prouder of our astronauts and the teams on the ground at NASA, SpaceX, and across our international partnerships,” said NASA Administrator Jared Isaacman. “Their professionalism and focus kept the mission on track, even with an adjusted timeline. Crew-11 completed more than 140 science experiments that advance human exploration. Missions like Crew-11 demonstrate the capability inherent in America’s space program — our ability to bring astronauts home as needed, launch new crews quickly, and continue pushing forward on human spaceflight as we prepare for our historic Artemis II mission, from low Earth orbit to the Moon and ultimately Mars.”
With Crew-11 back on Earth, there are now only three people aboard the orbiting lab. Two are Russian cosmonauts, while the other one is NASA astronaut Chris Williams. NASA is now looking at options to be able to send Crew-12 to the ISS earlier than its planned February 15 launch.
LIVE: After undocking from the @Space_Station, Crew-11 is on their way back to Earth. Tune in to watch them splash down off the coast of California, scheduled for 3:41am ET (0841 UTC). https://t.co/mIUojli3XW
Update, January 15, 2026, 7:30AM ET: This post has been updated to add Jared Isaacman’s statement.
This article originally appeared on Engadget at https://www.engadget.com/science/space/iss-mission-splashes-down-after-medical-issue-103000302.html?src=rss
At every CES I’ve ever been to, there’s been one or two gadgets promising to boost your mental health. In recent years, the number of companies making forays into this space has grown, and will likely continue to do so in the future. Could it be, much like the number of people wearing heart-monitoring wearables today, everyone will be strapping an EEG to their skulls a decade or so down the line? It’s more likely than you think, so it’s worth asking what these devices are good for, what benefit they could bring, and where does the science end and the hype begin.
An Electroencephalogram (EEG) is a clinical tool to monitor the electrical activity of our brains. Put very simply, our minds are constantly moving ions around, and when they reach the scalp, it’s possible to measure those ions. By placing electrodes on the scalp, you can record the changes in voltages pushed out by our brains more or less in real time. These voltages are commonly grouped into categories, which are often described as brain waves. Each one represents a different state of mind: Gamma (hard thinking), Beta (anxious or active), Alpha (relaxed), Theta (creative, or dreaming) and Delta (asleep).
Professor Karl Friston at University College London is one of the world’s most influential neuroscientists and an expert in brain imaging. He explained that these technologies can be used to diagnose issues both in the structure and function of the brain. And while there are many technologies which can look at how our brains work, “we’re a long way away from understanding the brain like we understand the heart.” Broadly speaking, EEGs are a fairly simple tool for looking at how our minds work, but they have one benefit over more complex methods such as fMRI (functional Magnetic Resonance Imaging), since they work in real time.
Consumer-use EEGs are nothing new — in 2011 I tested the Zeo Mobile, a small device which you stuck to your forehead and wore overnight. It monitored how well you slept and sounded an alarm when you were at the top of a sleep cycle, so you woke up pretty easily. It worked well but with one downside: It’s hard to sleep with a hard plastic puck stuck to your forehead.
EEGs are more recently used as part of brain computer interfaces, or for neurofeedback tools to help you calibrate the quality of your meditation. InteraXon, for instance, makes the Muse headbands which will monitor your brain waves, telling you when you shift states. Last year, EEG startup Neurable partnered with Master & Dynamic to launch the MW75S Neuro, a pair of high-end headphones designed to track your focus levels. When your attention starts to wane, the system will alert you, advising you to take a rest with the hope of alleviating burnout.
Neurable
Daniel Cooper for Engadget
At CES this year, Neurable announced a partnership with HP’s gaming arm HyperX to produce EEG headsets with specific benefits for gamers. As gamers are looking for any way to improve their performance, the company has developed algorithms and training programs to help. You might already know that being in a place of high stress isn’t great for your concentration and focus. Consequently, Neurable research scientist Dr. Alicia Howell-Munson walked me through a system that encourages you to reach a state of calm focus with demonstrable improvements in reaction time and accuracy. It’s a system that was initially designed in partnership with Singapore’s Air Force to help ensure pilots remain in a state of calm focus.
I sat through this demo myself, initially testing my skills in Aimlabs (a tool people use to test their reflexes) where my accuracy and reaction times were measured. Then, while wearing Neurable’s headset, I had to practice focusing my attention on a galaxy of dots, the greater my focus, the slower and closer together the dots got. That wasn’t an easy process, and it took me nearly five minutes to reach the point where I could push all of the dots to coalesce into a single point on the screen. But, when I had, I retook the shooting gallery, and saw dramatic spikes in my performance. My accuracy increased from 91.3 to 99.1 percent, while my reaction time fell from 623ms to 532ms.
Neurable HyperX headset
Daniel Cooper for Engadget
Neurable believes that its systems, which are designed to integrate with any manufacturer’s gear, has the potential to dramatically increase a person’s brain health and productivity. For instance, by taking a break when a person’s focus started to wane, they were able to bounce back and function for far longer than if they’d simply pushed harder. Similarly, the company can advise on your cognitive speed and brain age and guide you toward making healthy choices. The company says that this isn’t just about wellness, either, as being able to identify loss of focus is vital, for instance, to help reduce auto accidents when truck drivers feel fatigued.
Co-founder Adam Molnar explained that the benefits of this technology compound over time, so the more practice a user has in finding that mental state of calm focus, the easier it will be to maintain it for longer. CEO Ramses Alcaide added the company’s aim is to enable people to visualize the often invisible symptoms of cognitive stress to ensure they’re looking after themselves. He added that one thing that separates Neurable from other companies is that it’s looking at far finer-grain detail from its EEG data.
MyWaves
Daniel Cooper for Engadget
There are plenty of companies at CES that are using EEGs for more specific goals, such as MyWaves. It uses an EEG as part of its broader offering to use sound patterns to make it easier to go to sleep. It sells you a pricey forehead-worn EEG which you wear for a few nights over the course of a year. From there, the system produces a half hour audio file that will mirror the pattern of your delta brainwaves. It claims that, if you listen to the track before you go to bed, the experience of hearing your delta waves will help you fall asleep faster and experience more REM sleep.
And there are plenty of companies which are building EEGs for you to wear to keep an eye on your mental health. Brain-Life, for instance, showed off an early prototype of Focus+, a headband EEG with a companion app that can offer feedback on your cognitive load. It can also tell you how long you can sustain your attention and how well your mind relaxes and recovers. The company didn’t have details on when the hardware would be available or how much it cost, as it’s still early days.
BrainEULink.
Daniel Cooper for Engadget
There is broad potential to use an EEG as a brain computer interface, such as the one worked on by Braineulink. That company has combined an EEG with an AR headset to enable people to interact with the world just with their brains. For instance, in a demonstration in the show floor at CES, I was able to turn a light on and off by “focusing” on it, although it’s hard to know how useful that would be in, for instance, creating an assistive device for folks with limited mobility. Like Brain-Life, it’s early days, and so there’s no product that we can point to, but it’s clear we’re going to see more startups looking to enter this world.
Brain-Life
Daniel Cooper for Engadget
As EEGs become more commonplace, it’s likely they’ll be packaged in smaller devices which fit more seamlessly into our lives. One such example is NAOX, a French startup which has built a wearable, clinical-grade EEG into a pair of earbuds for the sort of longitudinal testing required to diagnose conditions like epilepsy. But the company is also planning on incorporating the technology into a pair of true wireless earbuds.These headphones won’t be arriving until the end of 2026, but Naox says the tech is small enough that it can be integrated with other companies earbuds. Consequently, it’s certainly plausible we could see plenty of earbuds that will keep an eye on our brain health as a side hustle.
Naox
Daniel Cooper for Engadget
NAOX was co-founded by Dr. Michel Le Van Quyen who, at a talk in London in December 2025, talked about the rationale for creating an in-ear ECG. Essentially, he was looking to build a brain equivalent to the Apple Watch’s continuous heart rate monitoring (and ECG). I was curious about the science behind an ear-mounted EEG given they commonly use the scalp. Professor Friston said that an ear-mounted EEG is potentially more useful as “you can get slightly closer to the sources of activity.” And that it makes a lot of sense for a consumer-grade EEG to be added to wireless earbuds given their utility in practices like meditation.
Naox's prototype TWS earbuds sensors.
Daniel Cooper for Engadget
One downside of the proliferation of wearable EEGs is that it could lead users to jump to the wrong conclusions about their mental health. For instance, if someone is to be diagnosed with a condition such as epilepsy, they need to undergo a 24-hour perambulatory EEG. As Professor Friston explained, the recording of that 24 hour EEG would be “carefully scrutinized by experts who are able to run a differential diagnosis ... to specify what further investigations are required.” He, like a lot of clinicians, is concerned about ill-informed consumers using these devices to make medical interventions without consulting a professional.
Friston added that people shouldn’t expect wearable EEGs to be magic bullets for their brain health or cognition. He said the best way for a consumer to approach them is by treating them with the same level of reverence as a household thermometer. “Are thermometers useful in managing the wellness of my children?, Yes,” he explained, “can your thermometer tell you what particular virus you have? Absolutely not.” “In the context of well-being and to augment or validate practices such as mindfulness and meditation, they can be fun and useful quantitative devices.” But, fundamentally, that is all he feels they can be, especially right now.
This article originally appeared on Engadget at https://www.engadget.com/wearables/the-ces-companies-hoping-your-brain-is-the-next-big-thing-in-computing-175048601.html?src=rss
Back in 2024, NASA announced that the Artemis 2 mission was going to be pushed back to April 2026. Now, the agency says it could launch as early as February, with the first flight opportunity being on February 6. NASA is currently making the final preparations for the mission and will soon roll out the Space Launch System (SLS) rocket and the Orion spacecraft to their launch pad at the Kennedy Space Center in Florida. The spacecraft system’s four-mile journey from the assembly building to Launch Pad 39B will take up to 12 hours. NASA is targeting a date no earlier than January 17, with the exact day depending on the weather and on the possible need for additional time to address technical issues.
Artemis 2 is the first crewed mission to the moon since the Apollo program’s final flight in 1972. The 10-day mission will have four astronauts on board who’ll be testing if Orion’s critical life support systems can sustain human passengers on future longer duration missions. They will first orbit the Earth twice before making their way 4,700 miles beyond the far side of the moon. If the SLS and Orion system is rolled out as planned, NASA intends to conduct a wet dress rehearsal at the end of January. The agency will load cryogenic propellants into the rocket and will do a full launch countdown during the rehearsal to prepare for the real event.
This article originally appeared on Engadget at https://www.engadget.com/science/space/nasa-makes-final-preparations-for-its-first-crewed-moon-mission-in-over-50-years-150000825.html?src=rss
