For the past four years, Michelin has been crunching data gathered from cars racing on its rubber (and the other 199 ...

Orbital dynamics show that President Trump’s pledge to land astronauts on Mars couldn’t happen until 2029 at the earliest.

Discover how NASA's Artemis program is paving the way for human exploration of Mars, starting with the construction of the ...

"It's been such a puzzle that there was liquid water on Mars, because Mars is further from the sun, and also, the sun was ...

If you're paranoid about companies and government agencies tracking your whereabouts, experts have the answer.

NASA astronaut Sunita Williams has recently set a remarkable record during her extended mission aboard the International ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

Curiosity NavigationCuriosity HomeMission OverviewWhere is Curiosity?Mission Updates ...

This NASA Mars Reconnaissance Orbiter image, acquired on May 13, 2018, during winter at the South Pole of Mars, shows a carbon dioxide ice cap covering the region and as the sun returns in the spring, ...

CAPE CANAVERAL, Fla. — Asteroid samples fetched by NASA hold not only the pristine building blocks for life but also the ...

Elon Musk claims it will be possible to travel to anywhere on Earth within an hour – including London to Hong Kong in 34 ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...