The finest ever map of the cosmic microwave background - the faint evidence of the universe's early form - has yielded ...

For the first time, scientists have captured the clearest and most detailed image of the cosmic microwave background ...

Cosmic microwave background data support cosmology’s standard model but retain a mystery about the universe’s expansion rate.

Astronomers using the James Webb Space Telescope (JWST) have uncovered something extraordinary: a primordial galaxy, JADES-GS ...

New data further challenge the best scientific theory of the history and the structure of the universe. But a separate recent ...

A new map of cosmic expansion suggests that dark energy evolves over time, hinting that the universe doesn’t work the way we ...

Research by the Atacama Cosmology Telescope collaboration has led to the clearest and most precise images yet of the universe ...

The final results from the Atacama Cosmology Telescope offer the sharpest, most sensitive view of the early cosmos that ...

A new discovery using the James Webb Telescope has implied we may live in a black hole. The telescope, launched by NASA three ...

After five years of staring unblinking at the sky, the Atacama Cosmology Telescope (ACT) has compiled the most detailed map ...

The clearest and most precise images yet of the universe’s infancy from the Atacama Cosmology Telescope show the first steps ...

Theoretical physicists James Hartle and Stephen Hawking, for example, proposed that rather than having a strict beginning as ...