In the vast universe, galaxies rotate in ways that don’t make sense if only visible matter is considered. For almost a ...

Webb captured an Einstein ring formed by a distant galaxy's light bending around a closer one. This rare alignment magnifies hidden galaxies.

This week, researchers reported on nine rivers and lakes in the Americas that defy hydrologic expectations. Geologists report ...

Webb Telescope captures an Einstein ring in the Hydrus constellation Light bends around a massive galaxy, forming a glowing ...

Cutting-edge UK research is driving discoveries in the European Space Agency’s Euclid mission, with new data shedding light ...

By observing clusters of galaxies and other phenomena, such as how gravity bends light, “Euclid will measure the cosmic web – ...

How to wrap your head around the most mind-bending theories of reality Manthos Karydas at the Lawrence Berkeley National Laboratory (LBNL) in California says that gravity stands out from the other ...