Rosetta end of mission
Scientists Find Never-Before-Seen Dry Ice on a Comet
Scientists have discovered carbon dioxide on Comet 67P/Churyumov-Gerasimenko, which hints at extreme temperature changes on the comet’s surface.
MOST POPULAR
-
Spectacular Northern Lights Show Possible in 10 States as Geomagnetic Storm Approaches
-
Earth's Magnetic North Pole Shifts Toward Russia, Scientists Update Its Location
-
Mount Rainier's Volcanic Activity Closely Watched by Scientists
-
Chinese Astronauts Create Oxygen and Rocket Fuel Using Artificial Photosynthesis in Space
-
Meet Romulus and Remus: Dire Wolf Pups Resurrected with Ancient DNA, Thanks to Colossal Biosciences
