Shares of Northrop Grumman and Lockheed Martin surged in premarket trading on Thursday, headlining broader gains for defense stocks after President Donald Trump called for a $1.5 trillion defense ...

It’s been a minute since Bruno Mars toured internationally, but the wait is finally over. The 16-time Grammy winner is ...

The findings potentially solve the paradox of how liquid water seems to have persisted on Mars even when the climate grew too ...

Mars has an active, electrically charged surface where dust storms and spinning dust devils regularly move and reshape the ...

Researchers uncover how Mars affects Earth’s orbit, offering new insight into the planetary forces behind ice ages.

Curiosity took the images in the morning and the evening to show what light looks like during different parts of the day.

New research suggests Mars was once a blue planet, as scientists identify river deltas and signs of a vast ancient ocean on ...

This book’s strength lies in its authorship: it is not written by a physicist enthralled by the engineering challenge of Mars ...

NASA planetary science division director Louise Prockter conceded that the agency is "very unlikely" to recover its MAVEN ...

The Testosterone Boom Is Here to Stay. What Does It Mean for Masculinity?