Explore these orbiting pioneers and learn what they've discovered. 3 min read The Hubble Space Telescope was designed to free astronomers of a limitation that has plagued them since the days of ...

The Hubble Space Telescope was carried to space inside the space shuttle Discovery and then released into low-Earth orbit.

These are just a taste of the discoveries made by the $10 billion Webb telescope since it began science observations in 2022.

The Hubble Space Telescope was launched aboard the shuttle ... while the other three featured an improved design that greatly reduced or eliminated that risk. In any case, by the time Hubble's ...

On the first page, reporter Clark Kent, Superman’s alter ego, covers the launch of a new NASA satellite while onboard a space ...

The International Space Station - a blazing symbol of humanity’s destiny to move out across the cosmos - must be saved from ...

The Hubble Space Telescope has captured a spiral galaxy under the "ram pressure" inside a massive cluster of galaxies.

JWST, a groundbreaking space observatory, enhances our understanding of the cosmos by studying distant galaxies, star ...

The Keplerian design does have the downside of producing ... When finished, it will be more powerful than the Hubble Space ...

A pulsating red star and its spectacular nebula have been captured by NASA's Hubble Space Telescope. What it is: The variable ...

The Hubble Space Telescope’s remarkably long service life and its string of astonishing contributions to astronomy belie its troubled history. Long before its launch into low Earth orbit in 1990 ...

Explore the design, deployment ... Webb can gather six times more light than the Hubble Space Telescope. The Webb is uncovering how the universe was created and is answering questions so profound ...