Using ripples in space-time predicted by Einstein, researchers detected a cosmic merger of unprecedented proportions. A ...

Twin orbs of superhot plasma at the Milky Way's center known as the "Fermi bubbles" contain inexplicable clouds of cold ...

A collision observed between two black holes, each more massive than a hundred suns, is the largest merger of its kind ever ...

Everything about the Infinity Galaxy, recently discovered by the JWST, is strange. One odd feature could be the 1st evidence ...

Astronomers have detected the signal of a colossal black hole in deep space that likely formed when two already-large black ...

An international team of physicists discovered the largest-ever merger of 2 black holes through a phenomenon known as ...

Two colossal black holes among the most massive ever seen collided in deep space, creating gravitational waves that rippled across the cosmos and shook the foundations of astrophysical theory.

The LIGO Hanford Observatory near the Tri-Cities and its twin in Louisiana detected ripples of time and space passing through ...

A collaboration between humanity’s three gravitational wave detectors have identified a black hole merger event that created ...

“Third, as an unexpected bonus, it turns out that both galaxy nuclei also have an active supermassive black hole. So, this ...

A short-lived ripple in space-time revealed that two black holes merged into a giant black hole with the mass of 225 suns ...

Astronomers have detected the most massive black hole merger ever observed, challenging stellar evolution and black hole formation theories.