Euclid, a space telescope on a mission to uncover the secrets of dark matter and dark energy, has already made a stunning ...
Einstein predicted that massive objects bend light as it passes through their gravitational field. This week, a new telescope ...
It is a cosmic phenomenon that elegantly showcases the warping of space-time, a consequence of gravity predicted over a ...
The president’s executive order seeks to end the automatic grant of citizenship to children born on U.S. soil.
The European Space Agency's Euclid space telescope was going through preliminary tests in September 2023 when it captured images of an Einstein Ring in a nearby galaxy.
Einstein rings occur when light from a distant galaxy bends to form a glowing ring around another object in the foreground as that object is being observed. The rarely observed rings are named for ...