Labroots has rich history of examining Mars in great detail, including its suite of awesome geologic formations, stunning orbiter images, two moons, geologic and observational history, and potential ...

A huge scar carved into the surface of Mars has been captured in never before seen detail by the European Space Agency's (ESA) Mars Express orbiter. The huge canyon, named Aganippe Fossa, stretches ...

A new view of the biggest canyon in the solar system, merging hundreds of photos from NASA’s Mars Odyssey orbiter, offers scientists and the public an online resource for exploring the entire canyon ...

Lo and behold, the grandest canyon in the solar system! New photographs from the Mars Express mission of the European Space Agency have given us the chance to marvel at this massive canyon. The ...

The sights of Mars are many and marvelous — and the European Space Agency (ESA)’s Mars Express orbiter recently captured one of the planet’s wonders, the Valles Marineris canyon system. This enormous ...

A satellite orbiting Mars has captured the best-ever images of a gigantic "scar" carved across the Red Planet's surface. The dark ravine, which is accompanied by unusual zebra-like stripes, is likely ...

New research is revealing similarities between Earth's Grand Canyon and ones on the red planet. It's informing future Martian exploration and settlement plans. Scientists are now using some of the ...

Mars has its own version of the Grand Canyon, and scientists have learned this dramatic feature is home to "significant amounts of water" after a discovery made by an orbiter circling the red planet, ...

NASA’s Mars Reconnaissance Orbiter (MRO) has provided new high-resolution images of Candor Chasma, a massive canyon within Mars’ Valles Marineris. These images, captured by the HiRISE camera and ...

One of the largest canyons in our Solar System carved its way through several layers of ancient volcanic eruption debris, a recent study reports. Valles Marineris is a titanic network of deep cracks ...

Scientists are now using some of the newest technology on Earth to unravel the most ancient secrets about the planet Mars. Member station KUNC's Rae Solomon has the story about how artificial ...