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

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

The Atacama Cosmology Telescope captured the clearest image of the universe just 380,000 years after the Big Bang, revealing ...

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

New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...

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

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

A telescope in Chile has spent years working on by far the most precise map of the earliest visible universe. It now reveals ...

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

When we gaze up at the night sky, it’s hard not to wonder about the vastness of the universe and its origins. The universe, ...

Voluminous clouds of cosmic dust permeate our galaxy, but only recently has software allowed detailed observations of the ...