The stunning collision between Elon Musk and President Donald Trump playing out in real time has the potential to upend the Republican Party.

The Earth wants to play tag and almost crashes into Mars… thus, nearly causing the end of the world. What would really happen if two planets collide? Welcome to SolarBalls! Space animation ...

Even if a rogue planet came close to the Earth, the interaction may not even destroy the planet if there wasn't a direct hit. "It would need to come close enough to Earth to either collide with it ...

Michigan faces higher electricity costs and job losses due to President Donald Trump's federal budget bill, which alters ...

They are not about to collide, it is only an illusion caused by line-of-sight. In fact hundreds of millions of miles of space separate the planets.

Two distant planets orbiting a young star apparently smashed into each other at high speeds thousands of years ago in cosmic pileup of cataclysmic proportions, astronomers announced Monday.

"Planet killer" asteroid with the potential to collide with Earth found hiding in the glare of the sun ...

A Beautiful Planet is a breathtaking portrait of Earth from space, providing a unique perspective and increased understanding of our planet and galaxy as never seen before. Made in cooperation with ...

From chaos we all began, and to chaos we’ll all return, but not for a very, very long time — 5 billion years or so, more or less.

The two brightest planets – Jupiter and Venus – will appear unusually close together in a "beautiful sight" tomorrow night. The spectacle, in which Jupiter will sit almost directly above Venus ...

Dwarf planet hosts a ring that’s unexpectedly far from the planet At that distance, the ring should condense into a moon. Why hasn't it?