Science of the Union.
How a mild-mannered children's celebrity plans to save science in America—or go down swinging.
The brain-controlled augmented suit was developed to give mobility to victims of paralysis.
Mike Biddle could free the world from having to make new plastic. Forever.
In his book The Most Human Human, Brian Christian looks at the artificial intelligences we've built, and what they say about us
These elite nuclear divers are risking their lives to help save a troubled industry.
Forget algebra homework: try building spaceships, operating a nuclear reactor or listening in to distant galaxies
Batdrones, swarming UAVs, and better radar are in our future
The finalists will go on to Intel's International Science and Engineering Fair in Reno
Whatever did happen to yesterday's beloved technologies of tomorrow?
A new pair of specs may let you tag your world as easily as you tag a blog post--so long missing keys
PopSci.com has the beta on the latest technologies... and now we're proud to introduce a beta version of our redesigned Web site, too! Here's a guide to all the new features
Jellyfish invasions, Internet auctions, god particles: Read about the year's biggest science stories before they happen. Bonus: How to decipher geeky jargon and when to buy a DeLorean
No more pencils, no more books: With PopSci's guide to the best continuing-ed programs on the Web, you can lose the paper and still gain a grade-A education
Why I think I'm on the government's watch list
Its creations earn patents, outperform humans, and will soon fly to space. All it needs now is a few worthy challenges
Los Alamos scientist Steen Rasmussen plans to one-up nature by cobbling together a brand-new creature that reproduces and evolves. Is he making a biotech marvel that will do our bidding, or a test-tube-size Frankenstein monster?
A too-brief encounter with Arthur C. Clarke, the grand old man of science-fiction visionaries.
Looking to boost your science smarts? First test your IQ organ, then follow our 6-point brain regimen. Soon you'll be crunching bogus claims and citing stats with the best.
We patrolled the halls of academe. We eavesdropped on the research grapevine. We asked scientists: Whose work is just plain brilliant?
How safe can a citizen expect to be in a post 9/11 city? What technology can a city use to make its citizens safe?
The History of Popular Science