This first light, as it's called, shows that all of the spacecraft's systems are working just as expected. "Based on the ...

SPHEREx is somewhat similar to the Webb telescope as it also observes the universe in infrared light, which is invisible to the eye but can be felt as heat. With its six detectors, it can break down ...

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

Astronomers, using the James Webb Space Telescope, captured the first direct images of Neptune's auroras, revealing light ...

Long-Sought Auroral Glow Finally Emerges Under Webb’s Powerful Gaze Neptune lies in the cold, dark reaches of the outer edges ...

NASA’s James Webb space telescope is offering a new look at Neptune’s aurora, leading to a new mystery involving the eighth planet from the sun. According to an article published by NASA on ...

Experts are not sure why Neptune's auroras can be seen around the planet's "mid-latitudes," and not the north and south poles ...

James Webb Space Telescope captures Neptune’s auroras, revealing new details about its atmosphere and magnetism.

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 ...

New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...

This is a side-by-side comparison of how the Spitzer Space Telescope viewed Herbig-Haro 49/50 in 2006, left, with Webb's composite image of the same target. Credit: NASA / ESA / CSA / STScI / NASA ...