Our current best theories of the universe suggest that dark energy is making it expand faster and faster, but new ...

If our 13.8 billion-year-old cosmos could be considered middle-aged, researchers note these new images captured around its ...

Transfer1, a groundbreaking AI model that generates photorealistic simulations for training robots and autonomous vehicles by ...

Array would leverage robotic and crewed lunar missions and China-led International Lunar Research Station set to take shape ...

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

The largest-ever three-dimensional map of the cosmos, plotting out some 15 million celestial objects, could help reveal the ...

The DESI experiment shocked cosmologists with a hint that dark energy varies over time. Now, with more data, the conclusions hold up.

Scientists using the ACT have captured the clearest images of the universe first light, refining its age and expansion rate.

Findings from the Dark Energy Spectroscopic Instrument (DESI) suggest that dark energy could be evolving over time. If ...

Last year, an enormous map of the cosmos hinted that the engine driving cosmic expansion might be sputtering. Now physicists ...

A map of the CMB published by ACT researchers. Research by the Atacama Cosmology Telescope collaboration has led to the clearest and most precise images yet of the universe’s infancy, the cosmic ...

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