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 ...

Physics Professor Colin Hill and collaborators have released the clearest images to-date of the universe in its infancy.

Experts have unveiled the most detailed images yet of the universe’s infancy, capturing light that traveled for more than 13 billion years.

One of the strangest facts in computer science is that it's really hard to generate true random numbers. For a computer, ...

Astronomers have uncovered a spiral galaxy nearly a billion light-years away that hosts a supermassive black hole launching ...

This week, we examine the "SignalGate" controversy and how U.S. military strike plans were unintentionally shared with The ...

A long-simmering disagreement over the universe’s present-day expansion rate shows no signs of resolution, leaving experts ...