Planetary habitability

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

GJ 3378b now appears smaller and rockier, making it a stronger nearby target in the search for habitable worlds.

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