Discovered in archival data, the newly identified exoplanet formed after the dinosaurs went extinct. In a finding that echoes ...
This week marks the last chance for backyard astronomers to see interstellar Comet 3I/ATLAS before it races on its journey ...
Morning Overview on MSN
Earth speeds at 66,000 mph and hidden forces shape our climate
Every second, our planet is racing through space at tens of thousands of miles per hour, yet the air outside the window ...
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