The James Webb Space Telescope has captured imagery of interacting elliptical and spiral galaxies known as Arp 107. Credit: ...

The James Webb Space Telescope's Near-Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view of this peculiar planet’s rings in more than 30 years,” according to ...

The James Webb Space Telescope, one of NASA’s most advanced space observatories, is at risk due to potential budget cut ...

First discovered in 2009, GJ 1214 b is described by the JWT team as being “sub-Neptune-sized” - smaller than the outermost ...

Black holes that have been obscured by clouds of dust still emit infrared light, enabling astronomers to spot them for the ...

James Webb’s latest images of the Pillars of Creation reveal stunning details, but astronomers suspect these cosmic towers ...

Certain extreme planets are called ultra-short period objects if they're very close to their stars and orbit them in mere hours, like K2-22b.

The Vatican Observatory’s summer school, known as “Specola,” has already selected students for its next edition in June.

According to NASA's SPHEREx mission details, the observatory will survey the entire sky using near-infrared light. Its goals include exploring how galaxies evolved, understanding the structure of the ...

Conflicting distance measurements have added to the uncertainty. One data source places one object at 6,500 light years away, ...

NASA astronauts Suni Williams and Butch Wilmore are scheduled to begin U.S. Spacewalk 92 early Jan. 30. Suni Williams and ...

NASA's two stuck astronauts take their first spacewalk together since arriving at the space station last year.