The James Webb Space Telescope is forcing cosmologists to redraw the schedule of the early cosmos. Structures that were ...

The Sundance Cinema Cafe series brought creators and audiences together for informal, high-energy conversations.

No matter how much order nor how many distinctions we make about the universe, in essence, it’s just a soup of subatomic ...

Friedmann accepted this new term but pointed out a radical alternative: the universe did not have to be frozen. He argued that Einstein’s static universe was merely a special case and that the cosmos ...

Readers are spoiled for choice when it comes to popular science reading this month, with new titles by major names including ...

Will two rare supernovas finally tell us how fast the universe is expanding? Perhaps, but we'll have to wait for it for them ...

Known as blue straggler stars, these age-defying celestial objects have mystified astronomers for more than 70 years. "Blue stragglers are anomalously massive core hydrogen-burning stars that, ...

Astronomers at Texas A&M University have discovered a rare, tightly packed collision of galaxies in the early universe, suggesting that galaxies were interacting and shaping their surroundings far ...

The six-year results from the Dark Energy Survey highlight unresolved tensions in standard cosmological theory.

But now a new study published in Nature suggests a solution to the Little Red Dots mystery. Scientists think young ...