In the assignment, students typically try to stand about three feet away from the sound source when measuring sound-intensity ...

Scientists discovered strange light pulses that appear without buildup and resist interference, thanks to time’s one-way flow ...

Beyond proving the theory, this result has broader implications. Superradiance — the process of extracting energy from spin — ...

When British physicist Roger Penrose suggested in 1969 that energy could be pulled from a rotating black hole, it sparked a ...

F or the first time, physicists have created a "black hole bomb" in the lab, providing evidence for the "Zel’dovich effect" ...

Roger Penrose suggested black holes might release energy. He proposed that near a rotating black hole’s outer zone—called the ...

A scientist from Tokyo Metropolitan University has solved the longstanding problem of a "dissonance" in gravitational waves ...

A collection of images from Imperial College London's photography competition uncovers the visual splendor of scientific ...

Ever wondered why a Ford Mustang V8 rumbles and a Nissan GTR V6 whines? Well, you'd better concentrate, because it's more ...

If dark energy is weakening, as suggested by recent results, then the cosmos is far stranger than most physicists had ...

Physics is the search for and application of ... phase transitions are predicted to diffuse rather than propagate as sound waves. Now, the diffusion of these modes and their suppression under ...

This would enable applications such as private speech zones, immersive audio experiences, and spatially controlled sound environments.” To achieve precise audio targeting, the researchers used a ...