The new images—of when the cosmos was a mere 380,000 years old—show the "first steps towards making the earliest stars and ...

Dark energy, this still poorly understood force that accelerates the expansion of the Universe, might be even more intriguing ...

New research by the Atacama Cosmology Telescope (ACT) collaboration has produced the clearest images yet of the universe's ...

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

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

The new images, to be presented at an upcoming meeting of the American Physical Society, date back to when the universe was ...

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

Before it shut down, a telescope in Chile captured the universe's baby photos, just 380,000 years after the Big Bang. These ...

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

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

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

Welcome to March 20, a day that has seen its fair share of transformative events throughout history. **Scientific Milestone: ...