Trump again called on the United States to send astronauts to Mars in his speech to a joint session of Congress.

Robert Zubrin, the planet’s leading strategist for landing humans on Mars, predicts SpaceX’s Starship will win the race to ...

A recent study of data from multiple missions shows the Red Planet may get its name from an iron mineral that formed when ...

Water once existed in abundance of at the surface of Mars. How much of that water has been stored in the planet's crust is still unclear, according to a new analysis.

When a mudflat crumbles on Earth, or an ice sheet splinters on one of Jupiter's moons (Europa), or an ancient lakebed breaks ...

A space probe named Hera captured images of Mars' small Deimos moon while on a mission to examine an asteroid.

Mars has fascinated people for centuries, not only because it is our closest neighbor in space but also because of its ...

Fluid-rock interactions on ancient Mars may have produced abundant magnetic minerals that preserved unusually intense records ...

The first Mercury retrograde of the year goes from Saturday, March 15 to Monday, April 7. Retrogrades are optical illusions ...

If Mars ever hosted microorganisms in its bygone oceans, their fossils might still be preserved in minerals—and now, we have ...

March’s night sky brings a total lunar eclipse, a rare chance to see Mercury, and shifting planets. Don’t miss these ...

Selena Gomez and Benny Blanco are releasing their joint album "I Said I Love You First" on March 21. In support of the ...