NASA's James Webb Space Telescope has captured a detailed image of Neptune's auroras, making it the first observatory to do ...
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 ...
Scientists suspected the ice giant hosted auroras—and had already observed them on Jupiter, Saturn and Uranus. But an ...
Astronomers have uncovered a spiral galaxy nearly a billion light-years away that hosts a supermassive black hole launching ...
Webb has filled in many gaps left by Voyager 2, the only spacecraft to visit the planet. In 2022, the telescope captured ...
Believe it or not, we've seen a few optical illusions in space over the year. Well, we haven't seen them – the Hubble ...
NASA’s James Webb Space Telescope used its Near-Infrared Spectrograph to capture Neptune’s auroras in stunning detail.
The James Webb Space Telescope identified the lights in the distant planet’s atmosphere, which could not be seen by earlier ...
Vivian Poulin asks if the tension between a direct measurement of the Hubble constant and constraints from the early universe ...
Neptune often looks slightly different in observations, as it has dark spots which appear periodically. But it can also be bright at times, as the observations of auroras there show: In the image ...
For the first time, the NASA/ESA/CSA James Webb Space Telescope has captured bright auroral activity on Neptune. Auroras ...
Early simulations show that it would take only 10 hours for the forthcoming ELT to find signs of life near Proxima Centauri.