Perseverance confirmed a long-suspected phenomenon in which electrical discharges and their associated shock waves can be born...
 | December 3, 2025 Mars  Perseverance confirmed a long-suspected phenomenon in which electrical discharges and their associated shock waves can be born within Red Planet mini-twisters. Full Story, Audio, and Video |
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| | STARS AND GALAXIES
The 3I/ATLAS comet makes its closest approach to Earth, the Geminid meteor shower sparkles across the sky, and the Moon and Jupiter get close for a conjunction.
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