News tagged with surface composition

Investigating exoplanet surfaces

In order to better understand the composition of rocky exoplanets, researchers have proposed a method to identify chemical signatures from surface materials. A better understanding of exoplanet surface compositions ...

May 27, 2013
4.5 / 5 (6) 0 | with audio podcast

Is there an atmosphere on the Moon?

(Phys.org) —Until recently, most everyone accepted the conventional wisdom that the moon has virtually no atmosphere. Just as the discovery of water on the moon transformed our textbook knowledge of Earth's ...

Apr 16, 2013
4.4 / 5 (10) 1 | with audio podcast