Harvard scientists have developed a revolutionary new mechanism that could unlock environmentally friendly air conditioning.

New research finds that turtles in the wild age slowly and have long lifespans, and identifies several species that essentially don't age at all.

A new technique uses magnetic fields to align gold nanorods while preserving their underlying optical properties, report researchers.

Astronomers are working to learn more about what happens when supergiant stars die. A new image has helped them uncover some answers.

Researchers look at “replay” during sleep, which is theorized to be a strategy the brain uses to remember new information.

Women scientists have seen gains in STEM since the addition of Title IX, but culture remains an obstacle.

"For the wildland firefighter, deploying a shelter is the last thing they want to do—it's the final resort, the last line of defense," says Roger Barker.