NASA's SPHEREx telescope launched aboard a SpaceX rocket to map the entire sky in infrared light, capturing the cosmic glow of galaxies.

The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...

The best telescopes allow you to observe the night sky in more detail. The best telescopes unlock the wonders of the night sky right from your backyard and beyond. Bring the Moon and planets into ...

"SPHEREx is a testament to doing big science with a small telescope." Earth will soon gain a new robotic companion. NASA's latest space telescope, SPHEREx — short for Spectro-Photometer for the ...

NASA’s two-for-one launch of its newest space telescope, SPHEREx — designed ... and mission teams from NASA and SpaceX decided to stand down from the attempt, the space agency said.