Prominent physicist and author Etienne Klein shared an image in 2022 purportedly taken by the James Webb Space Telescope of Proxima Centauri, the closest star to our Sun. It was actually a slice ...

The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach ...

The ‘city-killer’ asteroid 2024 YR4 will come perilously close to the Earth, and may even hit the moon in 2032, James Webb Telescope observations confirm. | Credit: NASA, ESA, CSA, STScI ...

"One of the great benefits of looking for methyl halides is, you could potentially find them in as few as 13 hours with James Webb. That is similar or lower, by a lot, to how much telescope time ...

The NASA James Webb Space Telescope captured a stunning image of an Einstein ring, an optical phenomenon created by gravitational lensing. This rare sight, caused by light from a distant galaxy ...

The James Webb Space Telescope has captured Neptune’s auroras, offering a fresh look at its atmospheric activity.

A newborn star, a blast of glowing gas, and a distant spiral galaxy — all caught in one stunning snapshot by the James Webb Space Telescope. This rare cosmic overlap forms a swirling ...

"This is the observatory's full field of view, a rectangular area about 20 times wider than the full moon." You know how the James Webb Space Telescope is said to be revolutionizing astronomy ...

A mission named Breakthrough Starshot also could one day employ a sail and a powerful Earth or space-based laser to journey to Alpha Centauri. Mercury is definitely in need of exploration.