New Hubble images have revealed objects with shapes and patterns that don’t match any known class of celestial bodies.

Space exploration has changed how we look at the universe, but it's costly, and some of the most iconic NASA missions are ...

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...

The comet is the third interstellar object from deep space ever recorded to pass through Earth's solar system.

Researchers in Japan say they have used AI to produce the first Milky Way simulation that follows more than 100 billion ...

A century ago, a star in Andromeda named V1 launched a revolution in astronomy, revealing its true immensity and the origin ...

Despite having discovered more exoplanets than any other telescope, Kepler has been retired for the very simple reason that ...

Discover how JWST's groundbreaking observations of the oldest galaxies reveal new insights into early galaxies discovery and transform our understanding of galaxy formation.

Astronomers are tracking interstellar comet 3I/ATLAS after JWST and NASA missions detected an extreme CO₂ outburst that ...

China became the first to capture and publicly release close-up images of interstellar object 3I/Atlas ahead of NASA, ...