The Moon takes center stage at the beginning of autumn, especially for a total lunar eclipse, while the morning fall sky features three bright planets and two notable...
The SETI Institute's Seth Shostak talks astrobiology, the sci-fi alien "look," UFOs, and what it would mean to detect a signal from an extraterrestrial civilization.
The Moon takes center stage at the beginning of autumn for a total lunar eclipse, while the morning fall sky features three bright planets and two notable meteor...
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