2025 MN45 isn't the overall spin-rate record holder. Astronomers have found a number of small asteroids — those just a few ...

An artist’s illustration depicts 2025 MN45—the fastest-rotating asteroid with a diameter over 500 meters that scientists have ...

Talk of annexation has Greenland in the news again. But due to quirks of cartography, some common maps show the territory ...

The security of the old world order is being blasted away with every airstrike to enforce the will of Donald Trump so he can ...

Earth’s Rotation Day 2026, observed on January 8, highlights how Earth’s constant rotation shapes day and night, climate, ...