Instead, they looked at light that has traveled for seven billion years to reach us, effectively taking the Universe's temperature ...

A question that has vexed physicists for the past century may finally have a solution – but perhaps not the one everyone was ...

Physicist Mir Faizal, Adjunct Professor with UBC Okanagan’s Irving K. Barber Faculty of Science, was not out to shatter the ...

If it is a galaxy, it would be the oldest known galaxy in the cosmos, but it could also be a brown dwarf or an early black ...

It's a plot device beloved by science fiction: our entire universe might be a simulation running on some advanced ...

Evidence of this quantum layer may be coming soon. Here’s what you’ll learn in this story: Physicists are still puzzling over ...

In 1867, Lord Kelvin imagined atoms as knots in the aether. The idea was soon disproven. Atoms turned out to be something ...

JWST observations show that early galaxies were chaotic, gas-filled systems rather than stable disks. Researchers from ...

This week, researchers published LIGO findings that hint at the existence of second-generation black holes. Astronomers ...

“[It would be] as big of a leap in our understanding of the universe as anything else that’s happened in the history of physics.” If you enjoyed this article, I’d like to ask for your support.

If there is an absolute law in the universe, it’s that nothing can travel faster than the speed of light. For science-fiction enthusiasts, that’s a bit depressing. Space is big, and while the speed of ...

Host Ira Flatow will be joined by award-winning physicist Dr. Sean M. Carroll to discuss his book, “The Biggest Ideas in the ...