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

In his prepared remarks, Trump, a longtime backer of U.S.-led space exploration and exploitation, singled out Mars and left ...

President Donald Trump made a bold promise to America minutes after taking the Oath of Office: pledging that an American flag ...

Because planets always appear in a line, the alignment isn't anything out of the norm. What's less common is seeing so many bright planets at once.

Venus and Saturn are currently in conjunction, meaning the planets appear close together in the night sky from Earth. These ...

New research reveals ancient ripples on Mars, providing compelling evidence of long-lost lakes that once existed 3.7 billion ...

Six planets will be in alignment during the planet parade: Mars, Jupiter, Uranus, Neptune, Venus, and Saturn.

With frigid temperatures and dangerously cold wind chills, you may want to wait a few more days to check them out. Don't ...

Look, up in the sky, it's multiple planets. Throughout January, a quartet of planets are visible to the naked eye — Venus, Saturn, Jupiter and Mars — according to NASA. "Jupiter, Saturn and Mars ...

The Red Planet will be at its closest point to Earth, also known as perigee, on Jan. 12 and will be exactly opposite the sun ...

As Mars approaches opposition this week, it will become a dazzling spectacle in the night sky. See it at its best now, or ...

The Red Planet reaches its best position all year this week on January 15. Here’s how and when to get out and see it.