Hubble celebrates its anniversary with a new picture of the Bubble Nebula, showing its entire glory in one image for the first time.
In a cluster of new stars, the Hubble Space Telescope has identified nine monsters with masses all at least 100 times that of the sun.
The Hubble Space Telescope has imaged a galaxy 13.4 billion light-years away, just 400 million years after the Big Bang.
The WFIRST space telescope mission is under way with plans to find more planets in our own galaxy and unlock the mysteries of the universe at the same time.
Using data from NASA's Hubble Space Telescope, astronomers analyze the atmosphere of a super-Earth for the very first time.
The Star Wars universe gets closer to Earth as NASA shares an image of a young star spitting out two jets that look, the space agency says, a lot like a lightsaber right here in our own galaxy.
Scientists are getting a peek into the early days after the big bang thanks to Hubble's discovery of a large collection of dwarf galaxies.
The space telescope is taking a close look at the gas giant and finds that a massive wave on the planet seen decades ago wasn't just a fluke.
The Twin Jet Nebula looks like a cosmic butterfly -- its shining wings glowing with iridescent colors -- in a new Hubble Space Telescope image.
Hubble delivers another visual stunner with a new look at the Lagoon Nebula tucked into the Sagittarius constellation.