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

A total lunar eclipse and a partial solar eclipse at sunrise two weeks later will be visible from the Poconos in March.

A "blood moon" lunar eclipse will be visible for several hours late Thursday and into Friday. What to know about seeing it in Northeast Florida.

Andromeda XXXV is only about 20,000 times more massive than our Sun—very small, even for a satellite galaxy. For comparison, ...

Astronomers used the powerful James Webb Space Telescope to sleuth out some of these objects, called brown dwarfs, in a vibrant star-forming region of our galaxy called the Flame Nebula. Brown dwarfs ...

NASA has launched the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to study the sun’s mysteries.

"We thought they were basically all going to be fried because the entire universe turned into a vat of boiling oil." ...

American space agency NASA's latest space telescope, Spherex, soared into orbit Tuesday aboard a SpaceX Falcon 9 rocket, ...

For centuries, cameras and telescopes have relied on curved glass or plastic lenses to bend light and bring images into focus ...

SpaceX and NASA are set for the launch of the agency’s newest space telescope and solar research mission. A Falcon 9 will ...