Astronomers deployed the Hubble Space Telescope over the course of a decade to conduct 600 separate observations to produce ...

Because Pluto is so dim, you need a telescope to see it. “A backyard telescope could do it under the right conditions,” says ...

The search for habitable exoplanets is a key priority and sits at the pinnacle of exoplanet science. The science community ...

A massive, spacetime-warping cluster of galaxies is the setting of today's NASA/ESA Hubble Space Telescope image. The galaxy ...

Scientists have found that Uranus is emitting its own internal heat — even more than it receives from sunlight — and this ...

Hubble’s crystal-clear look at NGC 1786—an ancient globular cluster tucked inside the Large Magellanic Cloud—pulls us 160,000 ...

The mighty James Webb and Hubble space telescopes united to reveal stars being born inside the Small Magellanic Cloud, which ...

Hubble Space Telescope imagery Neptune has revealed that the planet's clouds are disappearing. Credit: NASA Goddard Space ...

A new 527-megapixel image captures two open star clusters, NGC 456 and NGC 460, orbiting our Milky Way galaxy. The image uses ...

NASA's leadership change comes at a pivotal moment for the agency, which is already bracing for potentially severe funding ...

Hubble Network unveils a system that uses satellites and low-power Bluetooth signals to monitor sensors and devices around the globe.

Here's everything to know about the James Webb Space Telescope, and what it captured on its three-year anniversary observing the cosmos. To mark Webb's third year of operations, NASA shared an image ...