Modeling reveals how dwarf planet Ceres powers unexpected geologic activity

An exoplanet has been discovered by Subaru Telescope. The planet, Ross 508b, is a super-Earth and is located near the habitable zone. Such a planet may be able to retain water on its surface

Planet 9 is Running out of Places to Hide

The Mars Sample Return Mission Will Take Two Helicopters to the Red Planet to Help Retrieve Samples