There are lots of "scars" on Mars, but not many have been seen with such excellent resolution.
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 ...
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 ...
Aganippe Fossa stretches about 375 miles across the surface of Mars, making it longer than the 277-mile-long Grand Canyon.
Captured by the Mars Express orbiter's high-resolution stereo camera, the images capture a 600-kilometer-long (373-mile-long) ...
(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 ...