At this point in history, astronomers and engineers who grew up watching "Deep Impact" and "Armageddon," two movies about the ...

Asteroid 2024 YR4 will not hit Earth, but it has forced planetary defense experts to confront a different kind of worst case: ...

Parker Solar Probe Makes History by Touching the Sun 8 million miles above the Sun's surface on December 24, 2024, traveling ...

A gripping breakdown of asteroid 2024 YR4, rising lunar impact odds, and NASA's bold, controversial nuclear proposal to save ...

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