Euclid launched from Florida's Cape Canaveral on July 1, 2023, and sent back its first test photos just one month later. The ...

The comet—traveling about 44 million miles away—was observed from Earth for the first time earlier this month.

The Hera spacecraft successfully launched toward the asteroids Didymos and Dimorphos on Oct. 7, meant to follow up on NASA's ...

The third in a sequence of four supermoons is tonight, and it's set to be the biggest and brightest of the lot.

The Smithsonian partners with NASA to present the Earth Information Center, a larger-than-life display that visualizes ...

Satellites have captured amazing views views of these craters on Earth. ESA explains. Nördlinger Ries Ouarkziz Crater ...

The Hunter's Moon of October 2024 will be the largest full moon of the year thanks to its proximity to Earth. The moon ...