Key Findings The moon once dismissed as the solar system's most hostile environment may now sit directly in the path of an ...
In 1739, long before anyone reached Antarctica, Philippe Buache published a map that appeared to show the continent without its ice. The map even split the landmass with a central sea, a feature some ...
The massive Olympus Mons volcano on Mars—one of the solar system’s highest peaks—may have towered above a Martian ocean in the distant past, a new study suggests. The research identifies an escarpment ...