How does a black hole generate a magnetic field and how can it be measured and visualized? Alan CroftSeattle, Washington As ...

It may well take years to prove, but a pair of University of Miami astrophysicists could be on the verge of a cosmic ...

Supermassive black holes spiral towards each other in this simulation created by NASA's Goddard Space Flight Center that ...

A team of astronomers have studied two black holes that merged into a massive new one, confirming a 50-year-old theory that ...

In 1916, only a year after Albert Einstein had published his general theory of relativity, Karl Schwarzschild used mathematical calculations to show this: If sufficient mass could be placed into an ...

An underwater observatory recently detected a startlingly energetic cosmic neutrino. One possible cause involves a phenomenon ...

Black hole growth peaked about 10 billion years ago during a period known as the 'cosmic noon.' ...

A view of the central region of the Perseus galaxy cluster, one of the most massive objects in the universe, shows the ...

Voyager 2 has traveled farther than any spacecraft. It’s a little more than 12.4 billion miles (20 billion kilometers) away, just beyond the edge of our solar system. But Fudan University ...

Did primordial black holes born during the Big Bang swallow the universe's antimatter, allowing matter to dominate the cosmos ...

The following is an extract from our Lost in Space-Time newsletter. Each month, we hand over the keyboard to a physicist or mathematician to tell you about fascinating ideas from their corner of the ...