NASA's SPHEREx Observatory has mapped the entire sky in 102 infrared colors, as seen here in this image released on Dec. 18, ...

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 James Webb Space Telescope detected metallic iron dust, silicon carbide and polycyclic aromatic hydrocarbons in the nearby dwarf galaxy Sextans A, revealing early dust formation processes.

NASA's SPHEREx has mapped the entire sky in 102 infrared colors, revealing hidden details about galaxies and the early ...

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.

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

Earth will gain a new robotic companion this week. NASA's latest space telescope, SPHEREx — short for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer — is ...

NASA has just turned the entire sky into a kind of infrared rainbow, capturing it in 102 distinct colors that reveal structures and histories our eyes can never see. By scanning the cosmos in this ...

Clouds of gas and dust in space—like Rho Ophiuchi, shown here—mostly radiate infrared light, which human eyes can't detect. IRAS, the first infrared telescope in Earth orbit, imaged the region in 1983 ...

MIAMI (CBSMiami/CNN) -- NASA launched its Laser Communications Relay Demonstration from Cape Canaveral early Tuesday morning, which could revolutionize the way the agency communicates with future ...