Mars will hide behind the wolf moon Monday night as a result of a phenomenon known as an occultation, a fancy word that describes when a celestial body passes in front of another, according to NASA.

Last month, Musk said the U.S. should send missions straight to Mars instead of to the moon first, fueling industry concerns ...

G3 may be hard to see due to weather patterns and the California wildfires, said Tim Brothers of the Massachusetts Institute ...

Even if the flags have remained standing when crews rocketed off the moon, it is almost certain that they are not in the same ...

According to NASA, our first full moon of the New Year first appeared on Sunday and will shine through Wednesday.

NASA's Perseverance rover has spotted an oddball rock in an ancient river channel on Mars. Deputy project scientist Katie ...

The company has outlined its proposed architecture to return martian rock and dust samples to Earth for research.

NASA’s Curiosity rover is skygazing and photographing lovely examples of noctilucent clouds on Mars. The wispy formations ...

A new analysis of marsquakes measured by NASA’s InSight lander indicates Mars has a solid inner core – but other researchers ...

The trip to Mars and back is not one for the faint of heart. We're not talking days, weeks, or months. But there are ...

You won't see a majestic line of planets on Jan. 25 the way people on social media promise, but you will see four bright planets starting Jan. 16.

An exploding budget and an unraveling schedule spell disappointment for NASA's mission to learn more about Mars's history.