Scientists built a chip without semiconductors

Remember when you saw those old-timey photos of room-sized vacuum-tube-powered computers, and laughed and laughed? That tech might be making a comeback, thanks to work from scientists from UC San Diego. They've built the first semiconductor-free, las...

ICYMI: NASA is going to colonize a space rock

Today on In Case You Missed It: Nasa launched the OSIRIS-Rex craft this week to begin its long and lonely mission to visit the Bennu asteroid. It'll return to Earth in seven years full of space rocks and hopefully nothing else. Meanwhile, Harva...

ICYMI: Sea power could take wind power’s bragging rights

Today on In Case You Missed It: Nova Innovation is installing the world's first tidal power generators along the coast of Scotland, which are able to produce 100 kilowatts of power each. The UK Carbon Trust estimates the tidal energy market will...

ICYMI: Google’s so much closer to delivery by drone

Today on In Case You Missed It: Google's Project Wing is about to take off now that the US Government signed off on the company testing drone delivery within the country; perfect timing for Google's commercial launch of the service sometime in 20...

Official Star Wars Drones Can Do Aerial Stunts and Shoot Lasers

If you have dreamed of having space battles with your friends in your backyard, your dream is about to come true. Propel will release its official Star Wars drones this fall. Unlike some of the cheap Star Wars drones already on the market, the detail is supposed to be really nice on these. The propellers are clear and are attached to their underside so they are inconspicuous and as accurate to the movies as possible.

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They can reach speeds up to 40 mph and can do 360-degree aerial stunts too. But that’s not all. They also have a battle feature, which is basically a game of mid-air laser tag with up to 24 friends. Obviously the Millennium Falcon is the fastest at 50 mph.

The company is taking advance reservations for each model right now. Just register with no down payment needed and you can save between $200 to $300(USD) for each drone you commit to. Now for the bad news. They won’t be available in the US and Canada when they launch this fall in Europe, so we might be waiting a while to get them here.

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[via Engadget via Wired]

Curiosity rover can shoot lasers at any rock it wants

Is there anything cooler than sending a robot to Mars to shoot rocks with lasers? Probably not -- which is why NASA is giving the Curiosity rover the ability to shoot even more rocks with lasers. Okay, technically NASA is giving the Martian rover the...

ICYMI: Brightest X-ray laser, 3D printing cartilage and more

Today on In Case You Missed It: Stanford's National Accelerator Laboratory is upgrading a laser beam to make it the brightest X-ray laser in the world, enabling all sorts of as-yet unseen science. Popular Chinese phone maker Xiaomi makes a ceramic-...

ICYMI: Brightest X-ray laser, 3D printing cartilage and more

Today on In Case You Missed It: Stanford's National Accelerator Laboratory is upgrading a laser beam to make it the brightest X-ray laser in the world, enabling all sorts of as-yet unseen science. Popular Chinese phone maker Xiaomi makes a ceramic-...