Astronomers have unveiled one of the most ambitious maps yet of the early universe, revealing a vast "sea of light" between ...

Astronomers have long known the universe is expanding—but exactly how fast remains one of the biggest mysteries in cosmology. Different techniques for measuring the Hubble constant stubbornly disagree ...

Last year, our most detailed map of the universe yet suggested our understanding of dark energy has been wrong for decades. The shock result is reigniting the search for a better cosmic story ...

Theme park rides are never one-size-fits all. Plus-size park goers share how they fared at Universal Epic Universe.

When the densest objects in the universe collide and merge, the violence sets off ripples, in the form of gravitational waves ...

The Vera C. Rubin Observatory has started releasing its first discoveries: including supernovae, variable stars and asteroids ...

One of our universe's biggest stars has dramatically turned into a rare, yellow 'hypergiant' star, and astronomers aren't sure when it will go supernova.

Mattel’s upcoming Masters of the Universe movie seems to be taking a page from their 2023 hit, Barbie.

When a chunk of ice breaks off a glacier, that’s called calving. That can happen if the glacier gets warm or some other force makes a piece split off. The end of the glacier – where the iceberg slides ...

New research suggests researchers should start by comparing parameters other than time.

New 2026 research links coffee and tea to lower dementia risk, suggests dark matter may interact with neutrinos, and reveals ...