Where (and how) you wear your health tracker can impact your data accuracy. Here's what researchers say matters most.

Find out what's up in your night sky during May 2026 and how to see it in this Space.com stargazing guide.

A record-breaking 3D map of the universe is now complete, giving scientists a new way to study dark energy. The massive ...

Speaking at a White House event with NASA's Artemis II mission crew, President Donald Trump said that UFO files will contain "a lot of things." ...

When sequel series The Testaments kicked off, we saw that Aunt Lydia had somehow moved past all the Handmaid’s Tale chaos and ...

Is your waist circumference or your body weight a better indicator of your health risks? Learn the difference between these ...

What else? Bass is running for a second term as mayor. Her incoming plan comes a week after one from Councilmember Nithya ...

Especially when you hear some of the stats about bone health (like, that it steadily decreases once you hit 30), you might ...

- Lagoon Nebula (M8) is an emission nebula in Sagittarius.

An international team of astronomers has employed the Atacama Large Millimeter/submillimeter Array (ALMA) to perform ...

By peering deep inside Orion's star-forming gas clouds, radio astronomers have been able to directly measure the masses of ...