How Adam Savage built a real Iron Man suit that flies
We went behind the scenes with former MythBusters star Adam Savage for his new series…
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More than a hologram: Star Wars-inspired tech you can buy right now
The VX1 from Voxon Photonics is a volumetric display inspired by the game of holochess…
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Exclusive: a first look at Google's Project Tango
We got a first look at Google's Project Tango prototype smartphone that can see the…
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Weather modification tech: How cloud seeding increases rainfall
We visited one of the longest-running cloud seeding operations in the country to get a…
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How police manipulate facial recognition
Police across the country are using facial recognition to check IDs and find suspects --…
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Why the Michael Jackson hologram isn't actually a hologram
Michael Jackson's "performance" as a hologram at last night's Billboard Music Awards caused mixed reactions…
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Stephen Hawking's Starshot, explained
A bunch of scientists, including Stephen Hawking, want to send a tiny spacecraft to the…
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How 5G works and what it delivers
If you're thinking a 5G phone is the big idea, think again: The newest "G"…
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REAL holograms are finally here! (And they look very cool)
Forget science fiction -- Silicon Valley start-up Light Field Lab has created a hologram so…
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CES 2021: What you will see at the world’s biggest (all-digital) show
As CES goes online for the first time, we preview the most-anticipated products and trends…