Physicists Are Still in the Dark | Science News

A massive new survey reveals physicists are deeply divided on the universe’s fundamental mysteries—black holes, dark matter, and quantum gravity. Even the Big Bang’s validity is debated, with only 68% agreeing it marks the start of time. Cosmic inflation? Barely half support it. Dark matter? Most think it’s a mix of unknown particles, modified gravity, or both. Quantum gravity theories like string theory and loop quantum gravity barely crack 20%. Yet the lead researcher sees this chaos as a sign of a vibrant, evolving science—uncertainty is where breakthroughs are born. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Sources:https://www.sciencedaily.com/releases/2026/09/260912220041.htm More coverage & latest updates:https://sources.thednn.ai/8dab91c9cc44e147 Report issues to [email protected].