The result is a rare before-and-after look at a dying star. The supernova, called SN 2025pht, came from a red supergiant, one ...
According to theory, massive red supergiant stars should cause most supernovae, yet they are rarely observed. New James Webb ...
After Webb's launch, Australian scientists used a unique instrument, AMI, to diagnose and correct image distortions. Their ...
Scientists got a never-before-seen look at an area around a large exoplanet 625 light-years away where moons could ...
Exoplanet TRAPPIST-1 e may contain an atmosphere and liquid water, NASA scientists said. Research into the exoplanet is ongoing.