Gravitational wave astronomy has been one of the hottest new types of astronomy ever since ... of astronomers everywhere—gravitational lensing. Importantly, GWs are thought to be caused by ...

Researchers have developed an AI system capable of designing entirely new types of detectors for observing gravitational ...

The James Webb «Space Telescope» took a picture of a gravitational lens with a very unusual shape that creates the effect of an Einstein ring. The European Space Agency (ESA) has named this lens the ...