Betelgeuse, a red supergiant star located in the constellation Orion, has emerged as one of the night sky's most watched ...

Join us as we count down to Cassini's grand finale, and look back over what the spacecraft has discovered during its mission to Saturn ...

The curious minds at What If investigate the violent collision of Jupiter and Uranus, revealing the catastrophic cosmic ...

The curious minds at What If investigate the catastrophic effects if Jupiter collided directly with Earth, examining the ...

The dazzling lights of the aurora are created when high-energy particles from space collide with Earth's atmosphere. While ...

Auroras occur when solar wind collides with Earth’s magnetic field, creating dazzling lights. Learn why auroras appear in red ...