The ultrafast dynamics and interactions of electrons in molecules and solids have long remained hidden from direct ...

Researchers now think that gravitational memory could be written on photons all over the cosmic microwave background—the oldest radiation in the universe. Though gravitational memory is thought to be ...

The ESA funds £10 million for new facilities at the UK Astronomy Technology Centre (ATC), the research institute in Edinburgh ...

Researchers from Los Alamos National Laboratory have discovered that cosmic-ray showers seem to play a pivotal role in ...

Einstein's theory of general relativity suggests that the "memory" of ancient events, such as black hole mergers, may be ...

The burst's host galaxy is more than halfway across the observable universe and up to 100 times fainter than other host ...

For the first time, the University of Michigan Department of Astronomy is leading the launch of a satellite into space.

The project will use lasers, routed through optical benches made in Edinburgh, to measure gravitational waves.

In February 2016 scientists at the two Laser Interferometer Gravitational Wave Observatory (LIGO) sites in the US first detected the phenomenon predicted by Einstein, with the signals corresponding to ...

For the first time, we’re seeing an image from the record-breaking US military space plane while in Earth orbit. Over the weekend, the US Space Force shared a photo taken by the spacecraft X-37B ...

Kaufman, M. G., N.R.L. Rep. 5728 (April 1962). Kaufman, M. G., and Weaver, C. H., N.R.L. Rep. 5980 (October 1963).

Carl Barus, -of Brown University, recently published by the Carnegie Institution of Washington, a number of interesting applications of achromatic interferometry are described. In the first ...