Low Earth orbit has quietly become one of the most crowded and hazardous environments humanity has ever created, with an ...

The discovery of the interstellar object known as 3I/ATLAS has reignited debate among astronomers after new observations ...

Researchers have finally resolved a century-old debate over the famous "double slit" experiment, according to new research.

The pioneer of quantum computing talks about how Albert Einstein would have reacted to his experiments, the hype around the ...

Le Verrier announced what he believed to be the discovery of a new planet orbiting closer to the Sun than Mercury. He named ...

Hubble's latest images of interstellar comet 3I/ATLAS reveal sustained, jet-like eruptions and a carbon dioxide-rich coma ...

Scientists are studying 3I/ATLAS' unusual sunward jet to determine whether it behaves like a natural comet or something far ...

By inserting tiny imperfections into the stones, scientists open up possibilities in computing, encryption and sensors ...

Hubble images from December 2025 show interstellar object 3I/ATLAS releasing two narrow jets of material as it moves away from the Sun, raising questions about rotation and activity ...

In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...

A simple explanation of dark matter and antimatter, how they differ, how scientists study them, and why both are important to understanding the universe.