The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...

NASA’s SPHEREx mission will survey the entire sky in 102 different “colors” of light, offering scientists an unprecedented look at the earliest days of the universe and much more ...

The telescope will gather light from about 450 million galaxies and create a three-dimensional map of the universe, including how everything has evolved through time. The goal of ...

Kellie Gerardi of Jupiter, is her own kind of astronaut, one who marries science and sparkle and who wants to show other ...

The project aims to scan the night sky to search for an unmistakable "smoking gun" proving the existence of an extraterrestrial civilization.

Kellie Gerardi, a self-described science geek and resident of Jupiter, Florida, achieved her childhood dream of becoming an astronaut. Gerardi made history as the 90th woman in space and the first ...

"We have pretty good evidence that inflation occurred, but the physics driving that event is really uncertain," said cosmologist Olivier Dore of Caltech and NASA's Jet Propulsion Laboratory ...

More radically, cosmologist Roger Penrose has proposed that new universes can emerge from ones that don’t contract, through a dramatic “rescaling” of all space-time. In both these scenarios ...

It will be really unique in observing the sky in this way.” Michael Turner, a cosmologist at UCLA and one of the architects of inflation theory, said in an email that “the relationship of ...