For the first time, astronomers map a nearby "super-Earth" exoplanet called 55 Cancri e to find that one hemisphere is almost completely molten rock, while the other half is almost completely solid.
from Top Stories http://ift.tt/1MUt0zp
For the first time, astronomers map a nearby "super-Earth" exoplanet called 55 Cancri e to find that one hemisphere is almost completely molten rock, while the other half is almost completely solid.