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

"Every hour counts when you're dealing with CMEs." A space-based telescope has captured new images of the sun that showcase one of our star's fiery outbursts. The fresh visuals come courtesy of ...

During the eclipse, the moon will cast its shadow on parts of North America as it comes between Earth and the sun, said Gina DiBraccio, the deputy director of heliophysics at NASA's Goddard Space ...