Is there a reason aliens are ghosting us? Maybe they are bored of trying? That’s the latest theory from scientists who ...

Astronomers see no stars ejected from the center of our Milky Way galaxy, giving them important information about the Sgr A* black hole.

The Milky Way ripples like a vast cosmic wave. Gaia’s precise measurements reveal a colossal motion sweeping through the galaxy’s disc, an echo of something mysterious in our galaxy’s ancient past.

The solar system is composed of the sun, eight major planets, five dwarf planets, over a hundred moons, and countless comets ...

Cardiologist: 9 American foods you 'couldn't pay me to eat'—after 20 years of treating heart attacks Tension over evidence ...

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) reveals a stunning view of star-forming region Sagittarius C ...

Radio astronomy opens a window onto the invisible universe. While our eyes can detect visible light, countless objects in ...

Most supermassive black holes don’t just swallow up matter, they eject it, sometimes in spectacular jets of super heated ...