Uranus, the ice-giant planet that tilts dramatically on its side as it orbits the Sun, has long puzzled scientists. When NASA ...

The ice-giant planet Uranus, which travels around the sun tipped on its side, is a weird and mysterious world. Now, in an ...

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...

Known as SIMP 0136, the $10 billion James Webb Space Telescope caught a glimpse of it floating through the universe all by ...

Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

The first data generated by the European Space Agency’s Euclid telescope, released this week, offers an opportunity to ...

With METIS and MICADO, two instruments for what will be the largest optical telescope in the world, the Extremely Large ...

Another stunning image from the James Webb Space Telescope shows a plume of warm dust and gas formed by jets from a baby star.

Here's how an innovative flat lens could solve these problems for satellites and space-based telescopes. Understanding ...

New data from the Atacama Cosmology Telescope has allowed astronomers to travel back in time to the dawn of the universe.