Dark “slope streaks,” likely resulting from dust avalanches, stretch across an area of Mars called Acheron Fossae in this ...

Mars is spinning faster and faster, with the length of its days decreasing incrementally every year.

The Mars rover captured images of low ridges called boxwork patterns, which appear like spiderwebs from space.

Radio data has also allowed planetary scientists to measure Mars' rotation rate and learn more about the world's over-sized, molten core.

A hat created by Centerville artist Joey Mars, who will be hosting a three-day "Mars Fest" Sept. 13-15 with free classes at Rugosa Gallery in Eastham.

On a quiet day the Curiosity rover captured the view around it using its forward and rear cameras, showing the progression of a Martian day.

Researchers found that Mars’ rotation is accelerating by about 4 milliarcseconds per year — making the length of a Martian day shorter by a fraction of a millisecond per year.

On National Dog Day on August 26, M&M’S® Ice Cream Cookie Sandwiches and GREENIES™ Dental Treats for Dogs are treating pet parents and their pups with the launch of the limited-time Mars ...

The Perseverance rover on Mars just took an amazing selfie - but some of its most exciting work is just beginning.

WELCOME to Mars – where the air is too thin to breathe and the surface temperature is too cold for unsheltered life. Yet the Red Planet has the benefit of a 24-hour day – about 37 minut… ...

Astronomy Solar System Mars Mars is spinning faster and its days are getting shorter. Scientists aren't sure why News By Keith Cooper published 9 August 2023 ...