For more than a century, engineers have chased new ways to turn the planet’s natural motions into usable power, from tides to ...
After 10 days with only the open ocean and the occasional iceberg at our sides, sailing into the sea ice felt like crossing ...
Oxygen isotopes data enable researchers to look far back into the geologic past and reconstruct the climate of the past. In ...
Octopus and other cephalopods are good at hiding themselves—and are inspiring cutting-edge technologies that may help us do ...
National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...