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Space on MSN12 小时
The 5000th Comet Discovered Using Space-Based Sun Observatory
The ESA/NASA Solar and Heliospheric Observatory (SOHO) has officially discovered 5000 comets. Comet number 5000 was spotted ...
Looking back on how floodwaters last June at the Rapidan Dam in Minnesota altered lives
Raging waters scoured 87 Olympic swimming pools’ worth of earth into the Blue Earth River.