Experience a moment of cosmic wonder with this beautiful view of the N79 nebula. As a younger, more untamed counterpart to ...

Roman joins Hubble and Webb as humanity’s eyes in space. The road to launch was long and arduous, but NASA’s Nancy Grace Roman Telescope finally got to space in late August. While Roman is still on ...

James Webb Space Telescope image of 14 Herculis c, a planet orbiting a star 60 lightyears away that's one of the strangest ...

Footage from NASA/ESA Hubble Space Telescope that celebrates 35 years in space. Images of Mars, planetary nebula NGC 2899, ...

The $4 billion observatory is on a million-mile journey to an orbit beyond the moon. Its five-year mission is to study dark matter and hunt for habitable worlds outside our solar system. The telescope ...

NASA will move ahead with a new space telescope to see the cold, dusty universe far more sharply than any before it, chasing ...

NASA has selected the far-infrared space telescope mission PRIMA (PRobe far-Infrared Mission for Astrophysics) to move to the ...

The new flagship telescope will work with the James Webb and Hubble telescopes to study dark energy and search for exoplanets. The telescope's primary mission is expected to last five years, with a ...

The spectacular night-time display can help ground-based telescopes rival their space counterparts in accurate observations.

The Nancy Grace Roman Space Telescope is NASA's next great observatory poised to lead humanity's next generation of astronomical discoveries. The groundbreaking spacecraft will research the mysteries ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA is finalizing preparations for the Nancy Grace Roman Space Telescope launch on Sunday. NASA's Nancy Grace Roman Space ...

A space telescope is falling out of orbit, and a rescue mission showed up just in time—but both are doomed. The dramatic situation unfolded roughly 340 kilometers above Earth, where NASA’s Neil ...