"Seeing the Earth again was such a beautiful moment. I felt like I was on the Apollo 13 coming back, coming home." The post ...

Astronomers have identified the largest black hole jet structure known, named Porphyrion, stretching 23 million light-years across, akin to 140 Milky Way galaxies aligned. This discovery, emerging ...

At times during the past half-billion years, carbon dioxide warmed our planet more than previously thought, according to a ...

Astronomy Photographer of the Year, the annual photo competition showcasing all things space, is back. Ed Bloomer, senior ...

NOAA shared the first images of the Western Hemisphere from its GOES-19 satellite. The satellite's Advanced Baseline Imager ...

Earth is an extraordinary place, filled with remarkable creatures and landscapes that often surpass our understanding un ...