There are lots of "scars" on Mars, but not many have been seen with such excellent resolution.
Scientists are examining a mysterious giant scar stretching across Mars — and do not know how it got there. The incredible ...
Mars. It is one of our closest neighboring planets-and a planet that NASA hopes to send a manned space mission to in the ...
New photos from the European Space Agency's Mars Express orbiter give us our best look yet at a giant ravine on the Red ...
The European Space Agency's Mars Express orbiter reveals a wild geologic feature on Mars that stretches for over 370 miles ...
Captured by the Mars Express orbiter's high-resolution stereo camera, the images capture a 600-kilometer-long (373-mile-long) ...
Aganippe Fossa stretches about 375 miles across the surface of Mars, making it longer than the 277-mile-long Grand Canyon.
(NewsNation) — Photos from the European Space Agency show a massive, lava-leaking scar on Mars larger than our own Grand Canyon. Dubbed the Aganippe Fossa, the 373-mile long crack in Mars ...