If dark stars existed, they would have been capable of forming in the universe before ordinary stars could have formed. When ...

NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

Learn how fleeting red points seen in the early universe mark a brief growth phase of young black holes hidden inside dense ...

Scientists finally know what the mysterious “little red dots” spread throughout the universe are.

Nearly everything in the universe is made of mysterious dark matter and dark energy, yet we can’t see either of them directly ...

Researchers from the University of Minnesota Twin Cities and Université Paris-Saclay have reopened one of cosmology’s oldest ...

Scientists are a step closer to solving one of the universe's biggest mysteries as new research finds evidence that two of ...

The universe, everything in space and time, has a shorter life expectancy than previously thought. Previously believed to die at an estimated 10 to the power of 1,100 years, the universe is now ...

Using the Super Proton Synchrotron, the team created beams of electron-positron pairs and passed them through a meter-long region of plasma. This setup served as a scaled laboratory version of a ...