In the first fractions of a second after the Big Bang, the universe ballooned outward at a speed that still defies explanation, stretching space itself before stars or even atoms had a chance to form.

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

In this Skywatch 16, Jeremy Lewan shares how newly available data can better help study the universe, evolution of galaxies, ...

Anerican space agency NASA said the first full sky map made by the SPHEREx satellite is ready, three more to follow over the ...

The three-dimensional visualization of the entire sky will help scientists learn more about the origin of life in our galaxy and about how the hundreds of millions of galaxies in the universe have cha ...

NASA’s Webb Telescope has identified compact, mysterious galaxies nicknamed “astronomy’s platypus.” These strange objects ...

Nobel laureate Dr. George Smoot, who conducted groundbreaking research into the origins of the universe during a long career at the University of California, Berkeley, and the Lawrence Berkeley ...

NASA's Imaging X-ray Polarization Explorer (IXPE) just studied a white dwarf for the first time ever. The study, according to ...

NASA’s SPHEREx space telescope has mapped the entire sky in 102 infrared colors for the first time, revealing cosmic secrets and enabling 3D mapping of galaxies.

Less than a year into its mission, NASA’s SPHEREx has already completed its first full survey of the sky, producing a ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Nobel laureate Dr. George Smoot, who conducted groundbreaking research into the origins of the universe during a long career at the University of California, Berkeley, and the Lawrence Berkeley ...