Stanford’s new lab could make particle accelerators 1,000 times smaller

Particle accelerators have proven vital to understanding subatomic physics, but current technology tends to make them... rather large. And Stanford is determined to address that. SLAC has started assembling a new location, FACET-II (Facility for Adva...

The US again has the world’s most powerful supercomputer

The Department of Energy pulled back the curtain on the world's most powerful supercomputer Friday. When Summit is operating at max capacity, it can run at 200 petaflops -- that's 200 quadrillion calculations per second. That smokes the previous reco...

NASA completes full-power tests of small, portable nuclear reactor

Being able to generate power will be essential for long-term space travel. Powering a stay on Mars, for example, will require a lot of fuel, way more than we can pack onto a rocket. That's why NASA, Los Alamos National Laboratory, the Department of E...

NASA tests small nuclear reactor that could power a habitat on Mars

Everyone from Elon Musk to Donald Trump wants to send a manned mission to Mars in the not too distant future, but there are quite a few problems that need to be solved before we can achieve that goal. A major one is the issue of energy. Long-term sta...

US Senate and Navy computers tied to revenge porn site

The Daily Beast reports today that a number of users of revenge porn site Anon-IB appear to be connecting from government computers. Einar Otto Stangvik, a security analyst with Norway's VG newspaper, was able to pull IP addresses from the website an...

Researchers look deeply within batteries to see why they explode

High-energy batteries, like the ones in your laptop and smartphone, can fail, which can cause them to overheat and even catch fire. A team of researchers used cryo-electron microscopy (cryo-EM) , a technique that won the 2017 Nobel Prize in chemistry...

What Trump’s budget would mean for NASA and climate change

President Donald Trump's proposed 2018 budget beefs up the Defense Department while removing funds from the Environmental Protection Agency, Department of Energy, NASA and many other government agencies. Congress still has to pass the budget, but if...