Brian Cox - Solving The Fermi Paradox: Intelligent Alien Life in Our Galaxy Brian Cox explains the details behind the Fermi Paradox and why we haven't yet found intelligent alien life. The more interesting... continue reading
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Red sprites, secondary jets and newly discovered green afterglow called "ghosts" triggered by red sprites. A dozen vibrant red sprites were recorded on this evening and only two events had the green afterglow.... continue reading
posted by newtboy 3 years 9 months 2 weeks ago • 985 views • 2:32Americans tend to smile more often than people in other countries. Olga Khazan digs into a couple scientific findings why — it turns out, American smiles signal excitement, confidence, and also have... continue reading
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