
Should you be taking creatine?
The sport supplement is popular among health influencers and athletes, who say creatine can help build stronger muscles and sharper brains—but is it legit?

Should you be taking creatine?
The sport supplement is popular among health influencers and athletes, who say creatine can help build stronger muscles and sharper brains—but is it legit?

Astronomers just discovered some of the most primordial quasars in the universe
Probing the dawn of the cosmos for clues to how the first galaxies and supermassive black holes formed is no easy feat

New York City’s Manhattanhenge is back—here’s how to see it
The Big Apple’s biannual sunset display is as iconic as it is captivating. Here’s everything you need to know about why the phenomenon happens and how best to view it

Just getting 90 minutes less sleep could lead to weight gain
Getting as little as 90 minutes less sleep than usual may lead to gaining weight and becoming more sedentary, a new study finds

Did our modern human ancestors and Neanderthals share a common culture?
Both Neanderthals and Homo sapiens may have shared tools and behavioral practices, new research suggests

Wordle, but for art history—Anthropeum puts your artifact smarts to the test
Anthropeum is a daily game that uses the Met’s open-access data to showcase underrepresented art and artifacts

NASA’s exoplanet mission accidentally discovers a world it was never meant to find
The exoplanet telescope TESS revealed a distant world using an entirely different detection method than the one it was built around

Chinese spacecraft beams back first image of Earth’s “mini moon”
China’s Tianwen-2 aims to collect samples from asteroid Kamo’oalewa and return them to Earth

Can AI help improve the chances of a successful IVF pregnancy?
Some IVF clinics are using AI to perform tasks such as sperm and embryo selection, but some fertility experts question whether the technology will lead to more live births

Is AI ruining our skills? Early results are in—and they’re not good
Reliance on artificial-intelligence tools degrades the abilities of physicians and software engineers, studies show

NASA unveils an astronomical fireworks show, complete with sound effects, for July 4
The rocket's red glare has nothing on these images from Chandra X-ray Observatory

How working memory could give rise to consciousness
Working memory is the information we need to access to complete the tasks we’re engaged in right now, and scientists think it may be closely entwined with consciousness