NASA’s newest space telescope, called SPHEREx, finally got off the ground this week, after a series of delays that had stalled its launch since late February. From low-Earth orbit, it will gather data on millions of stars and galaxies—and search for the ingredients of life.

The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track the evolution of the solar wind in three dimensions.

A launch pad problem prompted SpaceX to delay a flight to the International Space Station on Wednesday to replace NASA’s two stuck astronauts . The new crew needs to get to the International Space Station before Butch Wilmore and Suni Williams can head home after nine months in orbit.

Space Team live updates from NASA's SpaceX Crew-10 scrubbed attempt and upcoming 10:35 p.m. Starlink launch from Cape Canaveral.

NASA and SpaceX on Wednesday delayed the launch of a replacement crew of four astronauts to the International Space Station that would have set in motion the long-awaited homecoming of U.S. astronauts Butch Wilmore and Suni Williams.

The NASA and SpaceX mission is on track to launch NASA's Crew-10 mission to the Space Station Friday night at 7:03 p.m. Stranded astronauts Suni Williams and Butch Wilmore head back to Earth Wednesday.

SpaceX delayed the launch of a new crew to the International Space Station on Wednesday in a mission that would pave the way for marooned astronauts Butch Wilmore and Suni Williams to finally return home.