We've rounded up 2014's most mind-blowing images for your viewing pleasure
More than 50 of the most dangerous, disgusting, humiliating and just plain bad professions
The president sets in motion the largest ocean preserve ever—but will industry kill it?
Already, smart unmanned subs are set to replace dolphins as undersea mine sniffers. Next tech: mine detonation, remote sleuthing and robotic combat.
Popular Science's senior video producer discovered the lost film "The Terrors of the Deep."
Wiping out bycatch before it wipes out more marine life
True river dolphins are amongst the rarest and most endangered animals.
Five dumb guns, an octopus damages its home, and doctors feel threatened by science
Would suggest running, but it's already too late, probably.
Even humans have trouble remembering the names of people they met 20 years ago. But not dolphins!
How some creatures help, while others cause hurt
Our absurd-but-useful comparison of the month
Helping dolphins talk back