Is My Sib So Much Hotter Than Ia?

We're always looking for other planets that might be habitable, or might have been habitable. Because those exo planets and other solar systems are so far away, we aren't yet able to understand if there are liquid oceans on the surface of venus. But scientists think that maybe it was sort of like earth at some point in the past, like maybe it had oceans and life and maybe underground water. It's not a place you want to go on vacation; they're right. They're pretty dangerous. So it's a great opportunity to learn something about the fate of planets outside our solar system. And after decades of overlooking venus, nassa decided to send a couple new probes