MIT astronomers discover the earliest known flickering quasar | MIT News
A supermassive black hole lies at the heart of every galaxy, including the Milky Way. When a black…
Astronomers find compelling new evidence of the first stars formed after the Big Bang
A faint glow of helium, hanging near one of the earliest known galaxies, may be the clearest sign…
NASA’s James Webb Space Telescope Observes Something Unexpected at the Edge of Cosmic Dawn
The James Webb Space Telescope has spotted the earliest galaxy ever recorded, originating from only 280 million years…