A new study reveals that Mars had sun-scorched beaches with waves breaking on ancient ocean shores. Data from China's Zhurong ...

An alignment of seven planets will appear, whether by the naked eye or with the use of a telescope, this month in the U.S. Here's how to spot it.

For NASA astronauts Suni Williams and Butch Wilmore, the long wait to return to Earth is almost over. They went to the International Space Station last June in a Boeing Starliner spacecraft. They were ...

A study suggests Mars takes its red hue from a type of mineral that forms in cool water, which could reveal insights about ...

NASA's Gateway space station nears completion, powering Artemis Moon missions and future Mars travel with advanced propulsion ...

The Red Planet, as it’s often called, has a distinct hue, and a new theory about this coloration could have implications for ...

Mercury, Venus, Mars, Jupiter, Saturn, Neptune and Uranus could be visible, but not all can be seen by the naked eye.

In the 1970s, images from the NASA Mariner 9 orbiter revealed water-sculpted surfaces on Mars. This settled the ...

Earth may now be home to the most glorious beaches in the solar system , but 3 billion years ago, it may have been Mars that ...

Prepare for an unforgettable “planet parade” as 7 planets will align in a rare celestial event on Feb. 28, for the last time ...

NASA's Europa Clipper will streak just 550 miles (884 kilometers) above the surface of Mars for what's known as a gravity assist—a maneuver to bend the spacecraft's trajectory and position it for a ...

Stargazers are in for a treat this week as a planetary parade is set to take place - just a month after the last planetary ...