An expanding universe complicates this picture just a little bit, because the universe absolutely refuses to be ...

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

Last time I wrote about new data that overturns the standard cosmological model. Before anyone starts dusting off their ...

This is the light echo of the Big Bang, the first light that freely moved through the universe. This relic is crucial to our ...

Will the universe keep existing forever? An astrophysicist explains how scientists aren’t entirely sure, but they can make ...

Explore the intricate functioning of the Hubble Space Telescope through engaging 3D animation. #howitworks #3d #3danimation #hubblespacetelescope Andrew stripped of prince title and set to move out of ...

Astronomers working hard at NASA have found a star that could be older than the universe. But is that even possibile? This ...

A new study casts doubt on the universe’s accelerating expansion, suggesting dark energy might be weakening over time.

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

Discover James Webb discoveries revealing the JWST early universe, cosmic dawn insights, and groundbreaking new space ...

The discovery indicates how galaxies could have grown quickly when the universe was very young, solving a long-standing ...