NEW YORK — NASA's Parker Solar Probe successfully made the closest approach to the sun, the space agency confirmed Friday. This week, the spacecraft passed within a record-breaking 3.8 million ...

NASA's newest astrophysics space telescope launched in March on a mission to create an all-sky map of the universe. Now ...

An astrophotographer has captured an extremely rare and "difficult" photo of a solar flare exploding from the sun at the ...