According to Einstein’s theory of general relativity, gravitational waves warp spacetime. In the process, they could imprint ...

Astronomers analyzing archived NASA data have stumbled upon a cosmic event unlike anything seen before—a brief but intense X-ray flash from beyond the Milky Way that appeared suddenly and then ...

Researchers from Würzburg have experimentally demonstrated a quantum tornado for the first time by refining an established ...

Astronomers with the European Space Agency’s Euclid mission have captured an unprecedented look at a rare cosmic phenomenon ... focusing the light from the background galaxy into a distorted ...

Researchers have experimentally demonstrated a quantum tornado. Electrons form vortices in the momentum space of the quantum semi-metal tantalum arsenide.

NASA is preparing to launch a megaphone-shaped observatory on a mission to better understand what happened immediately after ...

Understanding more about the phenomenon could help scientists to ... “By observing from space with Euclid, where there is no atmosphere to blur things out,” O’Riordan said in an email ...