Scientists have calculated the Earth to be 4.54 billion years old, with an uncertainty of 50 million years on either side.

Don't worry, because the International Space Station has you covered ... They've also managed to take some pretty cool photos of Earth as they orbit around the planet every 90 minutes.

Astrophotographer Miguel Claro captured Comet C/2023 A3 (Tsuchinshan-ATLAS) from the Dark Sky Alqueva reserve in Portugal on ...

The satellite company NanoAvionics released images online showing the damage to its MP42 satellite, launched in 2022 and ...

Soviet Space Dogs by Olesya Turkina FUEL Publishing 2014, 240 pages, 5.0 x 0.9 x 8.1 inches, Hardcover ...

After an amazing orbital flight, billionaire-pilot Jared Isaacman says he aims to safeguard human civilization by spreading ...

According to Space.com, around 85% of stars exist in binary star systems. R Aquarii consists of a massive, cool red giant star ... to dim and brighten over 390 Earth days. During that time ...

The first view below, taken by Hera's Asteroid Framing Camera, shows Earth's dominant white clouds over the sunlit Pacific Ocean, seen from 1.6 million kilometers, or nearly 1 million miles, away. The ...

"Hands down, in my 30-year career, this is the most exciting time to be working in space ever, right? And it just keeps ...

Scientists have recently found a black hole with a mass 33 times that of our Sun, and it's surprisingly close to ...