debris cloud

What Happens to Solar Systems When Stars Become White Dwarfs?

In a couple billion years, our Sun will be unrecognizable. It will swell up and become a red giant, then…

2 months ago

A Russian Satellite Has Shifted Within 60 km of Another Spacecraft

When it comes to saber-rattling, few countries employ it as much as Russia does. During their ongoing invasion and occupation…

8 months ago

Astronomers See the Afterglow Where Two Ice Giant Planets Collided

What would happen if two giant planets collided? It would be terrifying to behold if it happened in our Solar…

8 months ago

Astronomers See the Wreckage Where Planets Crashed Into Each Other in a Distant Star System

Our Solar System was born in chaos. Collisions shaped and built the Earth and the other planets, and even delivered…

2 years ago