NASA’s upcoming SPHEREx mission is on a quest to track down cosmic reservoirs of frozen water and life-essential molecules in ...

NASA's newest space telescope rocketed into orbit Tuesday to map the entire sky like never before — a sweeping look at ...

Once in orbit, the instrument known as SPHEREx will begin its complex hunt across hundreds of thousands of galaxies for signs of water that may form oceans on distant planets and moons while ...

A Falcon 9 lifted off from California with the SPHEREx near-infrared observatory, with the PUNCH heliophysics mission flying as a rideshare. During its mission, SPHEREx will complete surveys of ...

SPHEREx will create a 3D all-sky map of 450 million galaxies, while PUNCH will use small satellites to study the sun’s impact on space weather and Earth’s communications. IE 11 is not supported.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. NASA’s newest ...

The spacecraft, SPHEREx and PUNCH, had been expected to launch on a SpaceX rocket on Saturday. By Katrina Miller Two NASA missions will have to wait longer for a launch aboard a single rocket.

NASA's SPHEREx and PUNCH missions will need to wait a little longer before heading to space. After delaying the launch of these missions four times — they were originally slated to take to the ...