How do police extract eyewitness accounts they can trust?
All knots inevitably fail
We need weirder math in the voting booth
Future AI will watch us to find out what's important
Mysterious Dresden Codex may have predicted future holidays
Honoring science's funniest research
The annual Austin conference has announced the winners of its sustainable-startup competitions, and Popular Science was there.
Now that recreational marijuana is legal in two states, lawmakers and law enforcement have to grapple with how best to deal with cannabis-impaired drivers.
A new study finds a link between lightning and migraines.
"Gravity has always been a major part of my life."
On the Labrador Sea, the scientific crew of the research vessel Knorr hunts for underwater storms, sinks a two-mile mooring--and gathers clues to the planet's fate
Expect to hear about clean energy, sci/tech education, and more
When all else fails, MacGyver It!
Family dynamics often fraught with tension, study shows
Coke as spermicide, placebo prices and the ovulation cycles of strippers were just some of the winners at the 18th First Annual Ig Nobel Prize ceremony
A new set of studies underscores the link between words and perception
Arsenic levels vary widely, but they are dangerously high in much of the country.