Relativity

Physicists have published research proposing that a single clock could tick both faster and slower at the same time due to quantum effects. The work combines relativity and quantum mechanics in a novel way. Researchers say advances in atomic clock technology may soon allow the idea to be tested in the lab.

February 09, 2026 An Ruwaito ta hanyar AI

Scientists have used data from the loudest black hole merger ever detected to test Albert Einstein's theory of general relativity, finding it holds true with remarkable precision. The 2025 event, known as GW250114, provided the clearest gravitational wave signal to date. This breakthrough builds on previous tests and highlights ongoing advancements in detection technology.