President Donald Trump pledged to send American astronauts to Mars in his inaugural address Monday, to the visible delight of ...

The new work suggests that the edge of the dichotomy was eroded back by hundreds of kilometers during the time when an ocean might have occupied Mars' northern hemisphere. To view the Martian ...

The contrast between two clusters of marsquakes has led two scientists to suspect the internal structure of the Red Planet is ...

The Martian hemispheric dichotomy stands as one of the most striking geological features in the Solar System. It divides the ...

Dorothy Shippen will soon retire, concluding a celebrated career marked by curiosity and a commitment to the next generation of scientists.

The mounds lie north of a feature of Mars known as the Martian dichotomy, where the towering, ancient highlands of the southern hemisphere give way to shallower, younger plains that stretch across the ...

Mars is home to perhaps the greatest mystery of the solar system: the so-called Martian dichotomy, which has baffled ...

It was a routine flight for the rotorcraft, which had proved that powered, controlled flight was possible on another planet, ...

“Space Age Restaurant” it proclaims in a font that would make any sci-fi aficionado weak in the knees. It’s like the love ...

It’s divided into sections with names like “Lunar Lunch” and “Extraterrestrial Dinner,” because why settle for boring old ...