Topic: Ice Worlds

Illustration of vapour plumes erupting from the surface of Enceladus, Saturns sixth largest moon, created on July 26, 2018. (Illustration by Tobias Roetsch/Future Publishing via Getty Images)

Antarctic ice informs search for aliens

Elizabeth Howell
Geyser on Jupiter's moon Europa (Getty Images/MARK GARLICK/SCIENCE PHOTO LIBRARY)

Why icy alien oceans could harbor life

Matthew Rozsa