Discover the most significant breakthroughs achieved by the James Webb Space Telescope (JWST) since its launch. From the ...

The James Webb telescope's search for habitable exoplanets is getting a big boost from its new star-watching companion, ...

The James Webb Space Telescope is not circling our planet the way most people imagine a satellite does. Instead, NASA parked ...

On Christmas Day 2021, alongside other astronomers, I watched the James Webb Space Telescope (JWST) launch from French Guiana and begin its month-long journey to its destination, 1.5 million ...

Known as dinosaur stars for both their primeval nature and their immense size, Population III stars existed only when the ...

NASA selects two Colorado companies to develop technology used on its next space telescope, which will search for life on ...

Webb’s breathtaking view of the Helix Nebula shows a dying star’s final breath becoming the seeds of future worlds.

For years, the James Webb Space Telescope has been spotting enormous black holes in the early universe that defy all ...

The sharpest dark matter map ever reveals the invisible cosmic scaffolding that built galaxies, stars, and ultimately life itself. Scientists have produced the most detailed map ever created of dark ...

"Young stars are not capable of being a source of radiation. So we should not expect it." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Using ...