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 matter has baffled physicists for nearly a century, quietly shaping our universe's unseen framework. Invisible yet ...

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

New insights from the Atacama Cosmology Telescope offer unprecedented images of the universe at 380,000 years old, revealing ...

"Our data indicates that the Universe will expand forever, and at an accelerating rate," said Sehgal, who analyzed data ...

New observations with the Atacama Cosmology Telescope in Chile reveal the earliest-ever "baby pictures" of our universe, ...

The universe has been expanding ever since the Big Bang almost 14 billion years ago, and astronomers believe a kind of ...

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

ALMA researchers reported the discovery of oxygen in the most distant known galaxy. Geologists believe unusual structures in ...

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

A map of the CMB published by ACT researchers. Research by the Atacama Cosmology Telescope collaboration has led to the ...

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