The James Webb Space Telescope's Near-Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view ...

Details not seen in more than three decades are apparent in the Webb imagery The recently launched super space telescope James Webb has returned spectacular new imagery of Neptune. The observatory ...

Discover how NASA’s James Webb Telescope unveiled GJ 1214 b, an exoplanet possibly rich in water vapour and hidden beneath ...

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

The James Webb Space Telescope captured photos of one of the earliest supernovas ever seen using infrared technology, and creating a time lapse of the phenomena.

New observational data from the James Webb Space Telescope and simulation ... of exoplanets falls in a size range between Earth and Neptune. Astronomers have debated whether these planets are ...

"The James Webb Space Telescope has been truly revolutionary ... including smaller sub-Neptune and terrestrial planets." According to the dashboard, as of January 2025, the JWST has observed ...

An exoplanet about 800 light-years away is spilling its guts into space, and new observations with the James Webb Space Telescope, or JWST, have let astronomers read the entrails, astronomers report ...

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

NASA's James Webb Space Telescope has observed that infrared ... (An astronomical unit, or AU, is the average Earth-sun distance. Neptune's orbit is 60 AU in diameter.) "We did not know that ...

It occupies a rare middle ground between Earth-like rocky planets and Neptune-like ice giants ... among other advanced features, the James Webb Space Telescope enabled scientists to study the ...

NASA's James Webb Space Telescope (JWST ... One astronomical unit is the average distance between the Earth and the Sun, and Neptune's orbit is 60 astronomical units in diameter.