Scientists have used the Gaia Space Telescope to create a 3D map of star kindergartens within the Milky Way, and you can fly through it. When you purchase through links on our site, we may earn an ...

Follow the space program since the moon landing in the four-part documentary "Once Upon a Time in Space". Here’s how to watch it anywhere on the planet. When you purchase through links on our site, we ...

Astronaut Dale Gardner holds a ‘For sale’ sign referring to the two satellites retrieved during STS-51-A mission - BBC/Keo Films/NASA Space travel should by rights make for rocket-fuelled television, ...

Before giving the Royal Institution Christmas Lectures, The Sky at Night presenter explains why having a ‘big, powerful dream’ can help kids succeed.

The vantage point at Cerro Pachón, with its dark skies and high-altitude clarity, enhances the richness of the image. When you purchase through links on our site, we may earn an affiliate commission.

Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much pseudoscience and not enough science. We'll let other publications offer you ...

The Pismis 2 star cluster sits within a huge star-forming region 5,500 light-years away. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. It's a ...

"We really needed the sensitivity of JWST. We also needed the 100 times magnification from gravitational lensing from a galaxy cluster between us and LAP1-B." When you purchase through links on our ...

Deep within a swirling disk of gas and dust around the star HD 135344B, a young planet appears to be sculpting intricate spiral arms around its stellar host. It is the first time a planet has been ...

A thin shell of air wraps around Earth, stretching about 20 miles above the surface. This invisible veil is packed with tiny molecules that sustain life. Just beyond this fragile layer lies the ...