What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...

A groundbreaking new survey from China’s LHAASO observatory has unveiled powerful ultrahigh-energy gamma-ray emissions across ...

NASA’s SPHEREx mission is mapping the entire sky in 102 infrared colors, turning raw space data into a public tool for ...

Matter in intergalactic space is not randomly scattered - it forms a vast network of filamentary structures that make up the ...

University of Arizona astrophysicist Erika Hamden takes readers on a romp through a "Weird Universe" in her debut popular ...

NASA's newest astrophysics space telescope launched in March on a mission to create an all-sky map of the universe. Now ...

The team used the Multi-Unit Spectroscopic Explorer (MUSE) on the European Southern Observatory’s Very Large Telescope in ...

Planetariums were a hit with the public. Within decades, they had spread around the world – the first planetarium in the ...

American space agency NASA says the SPHEREx telescope has begun returning science data, and it will all be shared with the ...

Scientists say that the construction of a vast new radio telescope array in the Utah desert — known as the Deep Synoptic ...

NASA’s SPHEREx mission, which launched in March 2025, is poised to transform our understanding of the universe. By creating ...

Astronomers uncover the first direct evidence for how some white dwarf stars explode, confirming the long-debated ...