Two daughters of an Argentine mountaineer who died on an icy peak 40 years ago ... systems designed to prepare landers for exploration on ocean worlds like Europa and Enceladus.

Now, though, Webb has discovered new ice worlds that don’t appear to be dead after all. Curious to learn more about the Kuiper Belt and its icy inhabitants, astronomers pointed the James Webb ...

A trio of astronomers with the University of Tokyo and Niigata University has discovered a possible new class of interstellar ...

Webb captured this dynamic world with rings, moons, storms, and ... Uranus Aurora Discovery Offers Clues to Habitable Icy Worlds Oct. 26, 2023 — Astronomers confirm the existence of an infrared ...