A martian rock has lots of carbon on it, and it's not clear why
Biology could explain the find, but there are other potential explanations.
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Biology could explain the find, but there are other potential explanations.
A timely tale about a 50-year-old robotic arm...
“I think the team has really experienced the loss of a loved one with the end of the mission.”
"As a bonus, it captured Mars images from a rare perspective."
"I think there's plenty of fire lit under them already."
Testing shows rotor blades won't disintegrate when they spin at supersonic speed.