The Atacama Cosmology Telescope (ACT) collaboration, which includes researchers from the University of Toronto, recently ...

The images received from this telescope are known as the cosmic microwave background, and they provide an exceptionally clear ...

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

Astronomers have unveiled stunning new images of the universe in its infancy, offering a glimpse into the earliest moments after the Big Bang. Captured by the Atacama Cosmology Telescope (ACT) in ...

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

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

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

The Atacama Cosmology Telescope in the high Chilean desert mountains has just given up its final batch of data You can save this article by registering for free here. Or sign-in if you have an ...

Research by the Atacama Cosmology Telescope collaboration has led to the clearest and most precise images yet of the universe ...

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

Almost 14 billion years after their liberation, some of them hit the smooth white surface of a radio telescope located in the Atacama Desert of northern Chile. The Atacama Cosmology Telescope was ...