Venus may have an underground magma ocean spanning the whole planet

By Leah Crane

NASA/Jet Propulsion Laboratory-Caltech

Venus is also hiding a sea of magma below its ground that may maybe even help us evaluate Earth’s deep past.

Venus and Earth are a the same size, made of the same presents and are next-door neighbours within the photo voltaic machine. When these planets first fashioned, they bask in been potentially every molten, with what can also honest need been magma oceans on their ground.

Over billions of years, their crusts solidified, leaving a layer of magma underneath a stony shell. Earth’s magma ocean hardened into rock about 2 billion years within the past, nonetheless Venus’s can also honest stay. …