A backward, mirror universe could explain the existence of dark matter. If an anti-universe exists, it would run backward in time, before the Big Bang. Dark matter, then, could be right-handed ...

How does one time the velocity of a black hole racing across the universe? A billion-year-old impact, painstakingly sensitive detectors, and ten years of gravitational wave science were needed in this ...

Physical Formulas: The Keys to Unlocking the Mysteries of the Universe ...

On a remote Chilean mountaintop, inside a domed observatory named after astronomer Vera Rubin, a camera unlike any the world has ever seen is about to open its eye to the universe. It’s not just large ...

This sort of motion is common in galaxies sporting active central supermassive black holes, like the one in the nearby ...

The Nature Index 2024 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

The Vera C. Rubin Observatory has today released its long-awaited first images of the night sky, marking the beginning of the most ambitious astronomical survey in history – the Legacy Survey of Space ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most ...