The Hubble Space Telescope is still going strong thanks to an amazing design, ... Related: The Hubble Space Telescope turns 35 as NASA budget cuts loom. How many more birthdays will it have?

The Hubble Space Telescope is a masterwork of engineering and human ingenuity. Hubble is comparable in size and weight to a large school bus, but its contributions to science and astronomy could ...

Hubble's decades of service in space. The Hubble Space Telescope was launched aboard the shuttle Discovery on April 24, 1990, with a famously flawed mirror, the opening chapter of an improbable ...

This portrait from the NASA/ESA Hubble Space Telescope puts the nearby galaxy NGC 4449 in the spotlight. The galaxy is ...

The Kepler Space Telescope, named for astronomer Johannes Kepler, was NASA's first exoplanet hunting telescope. It launched on March 6, 2009, with the goal of observing more than 100,000 stars in ...

The Hubble Space Telescope is still going strong thanks to an amazing design, operations and science team — and a cadre of spacewalking astronauts. Hubble launched to Earth orbit 35 years ago ...

The Hubble Space Telescope is still going strong thanks to an amazing design, operations and science team — and a cadre of spacewalking astronauts.