The limits of travel are defined not by what vehicles can do, but by what vehicles can do to us. So how much can we take?
Now proven by science
PopSci's vision for making travel faster, greener, and more fun
Air: It's one of the world's most important, least understood, and possibly life-saving substances
Want to pay $10 for your flight and $15 for your pillow? Bill Diffenderffer has the airline for you
Armed with better batteries and stronger materials, new submersibles aim to go deeper than ever before and open up the whole of the unexplored ocean to human eyes
A simple answer you can explain to your friends.
John Gunnar Carlsson is one of the 10 most brilliant people of 2016
121 passengers found out recently when a Jet Airways flight crew forgot to pressurize the cabin.
A taxidermied man, a real-life Wolverine, and a professional farter. Sorry, flatulist.
Are those paper toilet-seat covers really protecting you from anything?
It's arson, bomb and booby trap week at one of the nation's toughest forensics schools.
Our dependence on big systems--big oil, big coal--steers us away from little ones, such as biofuel made from garbage, that are transforming communities in other countries
The first study of global warming's effects on clear-air turbulence offers some uncomfortable predictions.
We've seen the future, and it is wonderfully weird here's 24 photos to prove it
The next generation of artificial limbs-fused directly to human bone and commanded by the brain-promises effortless, natural motion. It can't come soon enough for the newest group of prosthetics wearers: U.S. soldiers
Engineered to thrill fans and intimidate opponents, the eagles' new NEST is tricked-out and ready to rumble.
A new class of private business jet means we could all fly like billionaires in the near future
Minneapolis ranked first among U.S. cities in innovative transportation solutions, fourth in energy technology.
Our editors scrounged up some truly bizarre facts.
Health: Perspiration, however odiferous and uncomfortable, is good.