On Thursday 27 March, the European Space Agency (ESA) sent its last messages to the Gaia Spacecraft . They told Gaia to shut down its ...

A major international research effort has confirmed the standard model of cosmology using data from 41 million galaxies. The ...

More recently, quantum-optics physicist Dan Walls made numerous contributions to understanding the quantum nature of light that are now used in precision measurements, including at the gravitational ...

According to Einstein’s theory of general relativity, gravitational waves warp spacetime. In the process, they could imprint permanent changes, or “gravitational memory,” on their surroundings.

Einstein's theory of general relativity predicts gravitational memory, where space-time retains imprints from passing gravitational waves. Researchers are exploring if the cosmic microwave ...

The film also covers the formation of the ionosphere, the occurrence of auroras, zodiacal light, and solar eclipses, while emphasizing the Sun's gravitational influence on Earth, particularly in ...

Scientists are exploring a new way to test one of Einstein’s theories—an effect called gravitational wave memory, which could leave a permanent mark on space. The search for this hidden imprint has ...

This prediction of gravitational memory has intrigued physicists for decades, but finding evidence of it has so far remained elusive. Now, researchers have suggested that cosmic background ...

They could shift the burden of aerial jamming onto the Dassault Mirage 2000 fighters they’re getting from France. A consortium of European countries—Denmark, the Netherlands, Norway and ...

Ukrainian forces have deployed French-supplied Mirage 2000 fighter jets in combat, successfully intercepting Russian cruise missiles during a large-scale overnight attack, as confirmed by President ...