Long-Sought Auroral Glow Finally Emerges Under Webb’s Powerful Gaze Neptune lies in the cold, dark reaches of the outer edges of our solar system, about 3 billion miles from the Sun, at the farthest ...

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

Witness the breathtaking beauty of interacting galaxies through 7 stunning images captured by NASA's James Webb Telescope.

Vivian Poulin asks if the tension between a direct measurement of the Hubble constant and constraints from the early universe ...

NASA's Hubble Finds That a Black Hole Beam Promotes ... 2024 — Astronomers have used the NASA/ESA James Webb Space Telescope to confirm that supermassive black holes can starve their host ...

NASA's James Webb Space Telescope has unveiled an awe-inspiring celestial spectacle of a spiral galaxy interacting with a ...

Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away ...

The Hubble Space Telescope captured an image of a star and a spiral galaxy, both in the constellation Virgo. But the photo is ...

Dark energy, this still mysterious force that accelerates the expansion of the Universe, may have reversed in the distant ...

Originally expected to spend just eight days in orbit, the duo ultimately stayed 286 days — or more than nine months.

Discovered last year, JADES-GS-z14-0 is the most distant confirmed galaxy ever found: it is so far away, its light took 13.4 billion years to reach us, meaning we see it as it was when the Universe ...

The unusually large, luminous distant galaxy, called JADES-GS-z14-0, was initially detected in January 2024 using the James ...