There's a class of objects in the cosmos that are neither stars, nor are they quite planets. Astronomers used the powerful ...

As Bajaj puts it: "These James Webb Space Telescope data sets are so beautiful." ...

NASA has launched the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to study the sun’s mysteries.

Scientists using the James Webb and Hubble space telescopes have confirmed one of the biggest head-scratchers in modern ...

Scientists didn't expect that stars would be able to still form in the dwarf galaxy known as Leo P, which the James Webb Telescope recently imaged.

The James Webb Space Telescope was late to launch, but the observatory is making up for lost time. After several years of operation, Webb has captured some truly stunning cosmic vistas, complete ...

University of Arizona astronomers have learned more about a surprisingly mature galaxy that existed when the universe was ...

In world-first observations, the James Webb Space Telescope is watching two distant alien planets "spilling their guts into space" as they rapidly disintegrate — and scientists are elated at what they ...