It’s all down to general relativity, say our readers - although measuring the speed of gravity isn’t a piece of cake ...

From the discovery of gravity to the first mission to defend Earth from an asteroid, here are the most important physics ...

James is a published author with four pop-history and science books to his name. He specializes in history, strange science, ...

Researchers at the University of Sydney have, for the first time, successfully used lasers to generate guided sound waves on ...

The giant holes in galaxies’ centers shouldn’t be able to merge, yet merge they do. Scientists suggest that an unusual form ...

There is a profound mystery in our sun. While the sun's surface temperature measures around 10,000 degrees Fahrenheit, its ...

Researchers have for the first time used lasers to make, control and detect high-frequency sound waves on the surface of a ...

As a way to solve the problem of heat generation in electronic devices, information transmission technology using “spin waves ...

One laureate recognized for foundational discoveries and inventions that enable machine learning warns of “possible bad ...

Scientists reveal how Alfvén waves may explain the mysterious heat of the sun's atmosphere, solving a long-standing solar ...

NASA has released the first images of a full-scale prototype for the six telescopes that will be included in the €1.5bn Laser Interferometer Space Antenna ( LISA ) mission. Expected to launch in 2035 ...

The Max Planck Institute for Gravitational Physics is one of the world’s leading centers for gravitational physics ... Those clusters are used to run numerical-relativity simulations of ...