Humanity's most powerful eye on space will be closely examining asteroid 2024 YR4 in the coming weeks and months.
Scientists simulated what would happen if a medium-size asteroid were to strike Earth. One of those space rocks, asteroid ...
USC scientists have made a groundbreaking discovery about the nature of the Earth's enigmatic inner core, revealing for the first time that this 1,500-mile-wide ball of iron and nickel is changing.
Scientists say Vallis Schrödinger and Vallis Planck—dramatic trenches near the lunar south pole—were carved in a blast that ...
Astronomers may have discovered a scrawny star bolting through the middle of our galaxy with a planet in tow. If confirmed, ...
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