It’s the theorem every mathematician believes in — yet no one can prove it. For decades, the brightest minds have tried and failed to explain why something so clearly true sits forever beyond reach.

An exceptionally loud collision between two black holes has been detected by the LIGO gravitational wave observatory, ...

Back in 1971, the late physicist Stephen Hawking made an intriguing prediction: The total surface area of a black hole cannot ...

CBSE Class 11 Physics Half Yearly Exam 2025 - The CBSE Class 11 Physics Half-Yearly Exam 2025 demands comprehensive preparation, with a particular emphasis on mastering Multiple-Choice Questions (MCQs ...

Discovery joins a list of the greatest hits of the LIGO detector, which ten years ago became the first to detect gravitational waves. The songs of the cosmos, now that we can finally hear them, might ...

Once a century, a very special day comes along. That day is today — 9/16/25. Pi Day (3/14) often comes with sweet treats; Square Root Day (4/4/16 or 5/5/25, for example) has a certain numerical rhyme.

Norton's Theorem is a foundational principle in electrical engineering, used to simplify the analysis of linear electronic circuits. This theorem, often taught alongside Thevenin's Theorem, provides a ...

An illustration of a magnifying glass. An illustration of a magnifying glass.