Peer into the fascinating work astronauts carried out on the International Space Station as it zips across the sky.

"Mirror bacteria" could evade people's immune systems, they suggest, causing deadly infections. Such infections could also ...

The skies put on a spectacular show in 2024. With the sun experiencing a particularly active year, the aurora displays around ...

From a total solar eclipse that captivated our continent to record temperatures that scorched the planet, these were the ...

When analyzing artworks, understanding the visual clarity of compositions is crucial. Inspired by digital artists, Okinawa ...

Discover SciStarter's top participants, most popular projects and year-end citizen science highlights!

Try taking a picture of each of North America's roughly 11,000 tree species, and you'll have a mere fraction of the millions of photos within nature image datasets. These massive collections of ...

NASA's Juno spacecraft zipped just 930 miles (1,500 kilometers) above the volcanic world Io in 2024. The extraterrestrial ...

Satellite observations have revealed the Greenland ice sheet’s rapid thinning, which has accelerated as the planet warms ...

New research has shed light on how Stonehenge may have served to unify Britain’s early farmers as newcomers from Europe began ...

It's a cosmic Christmas! NASA just released new images of a nearby star cluster that resembles a wreath and another that ...

Squirrels in the East Bay seemed to have acquired a taste for blood, according to new published research. Scientists observed ...