A Distant Supernova Discovery This latest image from the Hubble Space Telescope features a distant galaxy located about 600 ...
The supernova is visible in the image: Located just down and to the right of the galactic nucleus, the pale blue dot of SN 2024PI ... it balloons into a red giant, becoming cool, puffy and luminous.
The final arrival of the light from “Supernova Requiem” could even help astronomers calculate the Universe’s expansion rate. Once in a “Blue Moon?” Try twice! There are two kinds of ...
The rare supernova, named SN 2024PI, stands out in the photo as a pale blue dot shining clearly amid thick bands of gas, located just a little down and to the right of the galaxy's milky core.