WASHINGTON (AP) — President Donald Trump planned to meet Wednesday with a small contingent of the most politically endangered ...

And a wave of arrests could quickly spark a backlash, depending on how they happen. U.S. immigration agents have long abided ...

The European Space Agency (ESA) wants to develop key technologies for a Mars surface lander by the mid-2030s.

LONDON (AP) — Prince Harry claimed a monumental victory Wednesday as Rupert Murdoch’s U.K. tabloids made an unprecedented ...

Jupiter's Great Red Spot has been the biggest storm in the solar system for centuries. But lately, it seems to be shrinking..

If Niki Lauda, Kimi Raikkonen and Fernando Alonso can make a successful comeback to the Formula 1 grid, then so too can ...

"Eating processed red meat . . . was linked to a 16% higher risk of dementia and a faster rate of cognitive aging" ...

Alan Permane says a "target" of his this season is to assist Yuki Tsunoda in finding that "1 per cent" that could make him a ...

President Trump has announced a bold Mars mission to plant the U.S. flag on the Red Planet, an ambition shared by Elon Musk's ...

Astronomers measure a star’s brightness using the apparent magnitude system, where lower values indicate brighter stars.

NASA's Curiosity Rover has been exploring Mars since 2012 and more recently has found evidence of ice-free ancient ponds and ...