Alpha Centauri has long fascinated astronomers as the closest star system to our own. Located just 4.37 light-years away, this stellar trio offers a prime target for hunting exoplanets. Recent efforts ...

Just how big would a telescope need to be to actually see an alien world in detail? The James Webb Telescope just took ... orbiting our neighbor Proxima Centauri is over four light years away.

Credit: SciTechDaily.com An astonishing discovery from the James Webb Space Telescope may rewrite our understanding ... of z=13.05), shows bright emission from hydrogen known as Lyman-alpha emission.

NASA’s announcement highlighted how the James Webb Space Telescope played a crucial role in the discovery ... NASA has announced plans to redirect resources toward more intensive study of the Alpha ...

Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much pseudoscience and not enough science. We’ll let other publications ...

Astronomers using the James Webb Space Telescope to look over 99.99% of the way back in ... “To astronomers, this light goes under the name “Lyman alpha”. Because of its short UV wavelength, it is ...

The James Webb Space Telescope’s JADES survey recently observed ... “The unexpected Lyman-alpha emission indicates the galaxy is a prolific producer and leaker of ionizing photons,” NASA ...

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 ...

Recent observations with the James Webb Space Telescope have already revealed surprisingly bright ... The fact that we could even see the Lyman-alpha emission means the galaxy was incredibly good at ...

Zamani (ESA/Webb) An ancient galactic lighthouse is shining through the fog of the early universe, new James Webb Space Telescope (JWST ... known as the Lyman-alpha emission, which is produced ...

Proxima Centauri, a star four light-years from ... of worlds orbiting red dwarf stars through a major James Webb Space Telescope campaign. Credit: ESO / L. Calçada illustration "When we see ...