With its unparalleled resolution, Webb shows never-before-seen structural details and features as massive stars are only just ...

To mark its third year of highly productive science, astronomers used the NASA/ESA/CSA James Webb Space Telescope to scratch beyond the surface of the Cat's Paw Nebula (NGC 6334), a massive, local ...

They’re as bright as fireflies, but far harder to find. Still, experts say it’s worth seeking a glimpse of these stunning ...

Researchers suspect that the reddish-brown spots in this microscopic Paramacrobiotus tardigrade, seen here under normal light, absorb damaging ultraviolet rays and, in turn, emit harmless blue ...