Add Yahoo as a preferred source to see more of our stories on Google. Illustration of two black holes orbiting each other. (Mark Garlick/Science Photo Library/Getty Images) Initially, scientists ...

A pioneering new approach to wave science could help improve early warnings for earthquakes, optimise renewable energies and advance medical diagnostics, researchers have said. A team of international ...

At the smallest scales of nature, the rules of the world shift in ways that can feel unsettling and beautiful at the same time. Matter no longer behaves like solid objects moving along clear paths.

Global climate models capture many of the processes that shape Earth's weather and climate. Based on physics, chemistry, ...

The discovery of gravitational waves in 2015 marked a turning point in our understanding of the universe. But detecting these faint signals was only the beginning. The real challenge lies in ...

Mars may have a hardened heart. Marsquake reverberations detected by NASA’s InSight lander revealed that the Red Planet probably possesses a solid inner core, researchers report in the Sept. 4 Nature.