Planetary habitability

Space Venus may have swallowed its own moon, new models finds

Venus may once have had a moon, but tidal interactions could have sent it back toward the planet under surprisingly common conditions.

Space Nearby exoplanet just got more Earth-like and promising for life Joseph Shavit

Space Enormous, Earth-like magma systems once existed inside Mars Joseph Shavit

Space Iron meteorites unlock secrets of the early solar system and Earth’s origin

Space Planetary scientists reveal where Earth’s water and building blocks came from Joshua Shavit