Then, on November 25, teams at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, joined the inner and outer portions ...

Astronomers have long debated the role of galaxy mergers in powering active supermassive black holes. Now an unprecedented dataset of a million galaxies from the Euclid telescope provides evidence ...

Satellites have come a long way in the last couple years, and what you learned about them in school is likely far different ...

The James Webb Space Telescope has captured the light of a star that exploded when the universe was still in its cosmic youth ...

Arizona hides a watery paradise in its northeastern corner that feels like it was created specifically for those seeking an escape from the chaos of everyday life. Lyman Lake State Park in St. Johns ...

A telescope in Chile has captured a stunning new picture of a grand and graceful cosmic butterfly. The National Science Foundation's NoirLab released the picture Wednesday. Snapped last month by the ...

"Asteroseismology with Roman is possible because we don't need to ask the telescope to do anything it wasn't already planning to do." Once NASA's Nancy Grace Roman Space Telescope launches in the next ...

Satellites reflect sunlight, Earthshine, infrared and radio waves. A new NASA-led study shows that the increasing number of satellites in low-Earth orbit could ruin up to 96% of images from some ...

Soldiers ride in a military vehicle along a street amid an attempted coup in Cotonou Benin, Sunday Dec. 6, 2025.

The James Webb telescope may have detected the universe's earliest and most distant known black hole at the heart of galaxy GHZ2, revealing how the first black holes grew just a few hundred million ...

This infrared view offers the clearest look yet at how dwarf galaxies merge, evolve, trade gas and ignite waves of new stars. A spectacular new view of two dwarf galaxies caught in the middle of a ...

Recently, the World Health Organization launched a flagship report declaring social connections a global public health priority. This is a monumental step in elevating the importance of social ...