Colonizing Mars Is a Really, Really Terrible Idea
The Guardian
An animated journey from Mars to Earth. On Earth, the samples will need to be treated as if they contain life-threatening pathogens.
Borrowing a page from Hollywood’s playbook, NASA on Tuesday launched its first-ever attempt to redirect an asteroid, an important test for the future of the defense of the Earth from catastrophic impacts.
Real footage captured by several cameras that are part of the rover's entry, descent, and landing suite.
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