This first light, as it's called, shows that all of the spacecraft's systems are working just as expected. "Based on the ...

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

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

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

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

The beloved Hubble Space Telescope is reaching its 35th anniversary, and over the years it has taken some stunning images.

NASA's SPHEREx (short for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) has ...

Pic: Reuters Image: The lunar eclipse visible above Canary Wharf in London ... different wavelengths (and therefore colours) of light will be scattered and bounced around by differing amounts.