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

Called SPHEREx, the instrument will map 450 million galaxies and search for water molecules that may be clinging to space dust ...

Voyager 1 crossed into interstellar space in 2012, followed by Voyager 2 in 2018, making them the only spacecraft to operate ...

NASA's SpaceX Crew-10 members are aboard the Dragon capsule spacecraft in Florida for Wednesday night's mission to reach the ...

NASA is monitoring three aircraft-sized asteroids that will zoom past the Earth later today at around 19,000 to 22,200 miles per hour.

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

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

SpaceX and NASA successfully launched two major missions to orbit in a liftoff from Vandenberg Space Force Base in California on Tuesday night.

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.

Astronomers have peered back to a time when the universe was just less than 300 million years old. The research team, using JWST revealed something extraordinary in the galaxy: significant amounts of ...

Astronomers have been recording the signal for more than four decades, but this is the first time they've nabbed its origin.

The farthest spacecraft from Earth are shutting off instruments in interstellar space, but their mission in interstellar ...