Hubble Space Telescope

3 Articles

Jupiter's Great Red Spot: The Solar System's Largest Storm

Jupiter's Great Red Spot is a persistent anticyclonic storm wider than Earth. It is the largest known atmospheric vortex in the solar system.

March 24, 2026

An Einstein ring is a circle of light that forms when a distant galaxy sits directly behind a massive foreground object, and its...

March 21, 2026

Astronomers have found the first confirmed "failed galaxy" - a dark matter cloud that never formed stars. Here are 5 things to know...

January 11, 2026