A team of astronomers has spent over a decade tracing meteorite impacts on Earth back to their original sources in the ...

World-renowned Greek astrophysicist Stamatios Krimigis says that a human settlement on Mars is a distant dream.

A research team linked nearby stellar explosions to at least one, possibly two, mass die-offs after calculating the supernova ...

NASA's Lucy probe will journey to an asteroid that has remained untouched for 150 million years, potentially revealing ...

Cynthia Fontayne is a Marysville-based writer, artist, and semi-professional procrastinator who is sometimes too curious about stuff for her own good.

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Named 2024 YR4, it was estimated to be between 40m and 90m across, with the potential to cause massive damage if it hit a populated area of the planet. The chances of that happening, however, seemed ...