Add Yahoo as a preferred source to see more of our stories on Google. A high schooler, Matteo Paz, won $250,000 for discovering 1.5 million new space objects with AI. Paz built an AI algorithm to ...

New data from major dark-energy observatories suggest the universe may not expand forever after all. A Cornell physicist calculates that the cosmos is heading toward a dramatic reversal: after ...

The Dark Energy Spectroscopic Instrument (DESI) is mapping millions of celestial objects to better understand dark energy—the mysterious driver of our universe's accelerating expansion. Today, the ...

Researchers have assembled the most detailed view to date of how dark energy has shaped the cosmos, using six years of ...

An American high school student has stunned the scientific world by developing an algorithm to map 1.5 million previously ...

Physicists have been puzzling over conflicting observational results pertaining to the accelerating expansion rate of our Universe—a major discovery recognized by the 2011 Nobel Prize in Physics. New ...

For more than 35 years, the Hubble Space Telescope has been quietly building one of the largest visual records of the universe ever assembled. The pro.

A high schooler, Matteo Paz, won $250,000 for discovering 1.5 million new space objects with AI. Paz built an AI algorithm to search data from a NASA space telescope for objects such as black holes.