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The sky today on Wednesday, December 10: Spot Neptune

Looking for a sky event this week? Check out our full Sky This Week column. December 9: Dione and Tethys trade places Neptune is stationary at 7 P.M. EST, ending its retrograde motion. The ice giant ...
Mathrubhumi English

Alien visitor flares up: NASA, ESA capture comet 3I/ATLAS in rare cosmic moment

New NASA and ESA images show interstellar comet 3I/ATLAS erupting with fresh activity as it races toward its closest approach ...
Morning Overview on MSN

Something strange is orbiting Neptune and it should not be

Far beyond the bright planets, in the dim outskirts of the Solar System, astronomers keep stumbling on objects that refuse to ...
Earth.com

Human activities have literally changed the way Earth spins, according to scientists

By trapping huge amounts of water on land, big dams built by humans have slightly changed how Earth spins and where its poles ...
Smithsonian Magazine

A Weak Spot in Earth’s Magnetic Field Is Growing, but Scientists Say Not to Worry. Here’s a Look at What Shields Us From Space Weather

Our planet’s magnetosphere has seen dramatic shifts across its history—even total reversals—but this recent wrinkle doesn’t ...