NASA's Hubble Space Telescope captured a bright variable star, V 372 Orionis, and its companion in this festive image in this ...

When it comes to telescopes, there are no bigger names than Hubble and Webb, but why have two space telescopes anyway, how ...

Astronomers have achieved a first in exoplanet hunting by using the Hubble Space Telescope images to investigate a mysterious ...

A grand spiral galaxy takes center stage in a new image from the Hubble Space Telescope. The galaxy, known as NGC 5643, is ...

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 ...

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 telescope has the world's largest digital camera, which is the size of a small car, weighs 2,800 kg, and boasts a ...

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 ...

The Hubble Space Telescope is falling. Not imminently, but it’s happening. The beloved observatory, which has spent decades revealing cosmic wonders from its perch a few hundred miles above ...

This new lens design makes it possible to rethink how a space telescope might be built. In 2019, our team published a concept called the Nautilus Space Observatory .

This isn’t the first spacecraft to deal with an aging gyroscope; the planet-hunting Kepler Space Telescope famously suffered a gyroscope failure in 2013, and the Hubble team has been aware of ...