Between eternal night and day, the faces of two cousins of Earth

An international team including the University of Bern (UNIBE) and the University of Geneva (UNIGE), members of the National ...
Earth.com

Earth-sized planets locked in permanent day and night may be bare rock

Two Earth-sized planets orbiting TRAPPIST-1 are locked in permanent day and night, with heat differences suggesting they are ...
insider.si.edu

The inner planets : new light on the rocky worlds of Mercury, Venus, Earth, the moon, Mars ...

INNER PLANETS : NEW LIGHT ON THE ROCKY WORLDS OF MERCURY VENUS EARTH THE MOON MARS AND THE ASTEROIDS CLARK R CHAPMAN ...