The space agency is considering keeping Hubble around for longer if it can reduce the telescope's operating costs.

NASA is preparing for a daring space operation that could secure the future of the Hubble Space Telescope, the iconic ...

NASA is exploring a reboost mission to extend Hubble's lifespan, but the iconic telescope's high operating costs remain a ...

NASA offers a simple way to see which stunning celestial image the Hubble Space Telescope captured on your birthday.

The focus of this NASA/ESA Hubble Space Telescope image is an active spiral galaxy on a journey lasting hundreds of millions ...

Galaxy NGC 1546 is located in the Dorado constellation. Behold galaxy NGC 1546. It’s a beauty. Its glowing center and ethereal lanes of dust are highlights of a new Hubble Space Telescope image ...

WASHINGTON — As NASA prepares an attempt to reboost an astronomy spacecraft in a decaying orbit, the agency is open to doing something similar for the Hubble Space Telescope, provided its operating ...

NASA's Hubble Space Telescope snapped a delicate dance of celestial bodies in a new image of a distant galaxy that’s on a ...

NASA’s Chandra X-ray Observatory and Hubble Space Telescope have been used to study a cluster of stars, nicknamed “Nikhuli," ...

WASHINGTON — The Hubble Space Telescope marked its 35th anniversary this week and NASA celebrated by releasing a series of stunning new photos from the observatory. With nearly 1.7 million ...