The Canadian-built Atacama Cosmology Telescope in the high Chilean desert mountains, which has just given up its final batch ...

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

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

Research by the Atacama Cosmology Telescope (ACT) collaboration has led to the clearest mages yet of the universe’s infancy. On the left is part of a new half-sky image in which three wavelengths of ...

New research by the Atacama Cosmology Telescope, or ACT, collaboration has produced the clearest images yet of the universe’s ...

The Atacama Cosmology Telescope (ACT) team has captured the clearest images of the universe in its earliest stages—when it ...

One of the Holy Grails in cosmology is a look back at the earliest epochs of cosmic history. Unfortunately, the universe's ...

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

New findings from the Atacama Cosmology Telescope (ACT) collaboration may have just unveiled the sharpest images of the universe as an infant. After measuring light that traveled 13 billion light ...