The Perseverance rover has collected Martian rock samples in two different ways, which NASA believes may contain evidence of ...

A newly identified cartilage cell generates fat vacuoles and makes the surrounding tissues pliable. This helps keep the ear ...

A hotspot that now lies in the middle of the Atlantic Ocean was once under the Great Lakes, and may explain why they formed ...

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The skin of dwarf crocodiles found living in a cave in Gabon is turning orange from swimming in guano. It's unclear how long ...

Using AI training, researchers designed a "robot dog" that moves like a cat, and has no trouble navigating low-gravity ...

The James Webb Space Telescope can look deeper (and earlier) into the cosmos than any telescope before it. How much do you ...

An expanding polar vortex is expected to lower temperatures across the eastern half of the U.S., with the potential for record-breaking cold in January.

Smithsonian magazine accepts unsolicited proposals from established freelance writers for features and some departments. This form has been developed to give you the most direct and timely access ...

Tech entrepreneur Bryan Johnson explains his anti-aging regimen as chronicled in the Netflix doc 'Don't Die: The Man Who ...

The Netflix documentary ‘Don’t Die’ follows a tech millionaire’s quest to live forever. Here’s everything to know about Bryan ...

Lab-grown minibrains, remarkable brain scans and psychedelic trips — take a look back at some of Live Science's most ...