SPHEREx, NASA’s new space telescope, just opened its eyes to the universe and delivered its very first images from space.

Once mistaken for a fuzzy star cluster, the stunning Squid Galaxy—formally known as Messier 77—has transformed in the eyes of ...

SPHEREx will begin routine science operations in late April, NASA said. At that time, the space telescope will begin taking ...

Planets are eaten by dying stars as they turn into red giants and expand. Earth will be eaten by the sun in billions of years ...

A brand new NASA space observatory, SPHEREx, has taken its first test images a few weeks after its launch on March 11, and ...

SPHEREx's first images — containing roughly 100,000 points of light stars, galaxies and nebulae — have confirmed that the ...

Researchers have spent the past few years watching a black hole re-awaken roughly 300 million light-years away from Earth.

SPHEREx stands for the Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer.

The researchers confirmed that two enormous stars, each more than 20 times the mass of the sun, are growing inside ...

The James Webb Space Telescope reveals turbulent environments found in Sagittarius C, a core part of our Milky Way galaxy.

There are many doubts about everything that surrounds the Earth in the immensity of space. However, thanks to the incessant ...

The US space agency has outlined ... "Lurking in our galaxy, approximately 6,000 light-years from Earth, is a monster black hole named Cygnus X-1," Nasa explains. "Don’t get too close, or ...