Add Yahoo as a preferred source to see more of our stories on Google. Mysterious objects or "little red dots" seen in the early universe by the JWST. | Credit: JWST/NIRSpec. Forget "little green men" ...

Scientists using NASA's James Webb Space Telescope now think the "little red dots" spotted in the early universe could be a new kind of space object. They call it a "black hole star." Credit: T.

An eerie, blood-red orb of light was recently photographed in the night sky above Texas after SpaceX launched a satellite-laden rocket into space. The increasingly common phenomenon, known as a ...

A large streak of red light left behind when a SpaceX rocket punched a hole in the ionosphere above Arizona in July. (Image credit: Jeremy Perez) De-orbiting SpaceX rockets are smashing temporary ...

You live in a galaxy packed with black holes that never announce themselves. They do not blaze in X-rays or glow with stolen gas. They hide. Astronomers find them by watching the stars that dance ...