Supermassive black holes, 1,000 times larger than previously thought, have been discovered in LRD-type galaxies. This ...

Supermassive black holes, thought to be 1,000 times larger than previously believed, have been discovered in LRD-type ...

Giant radio galaxies are cosmic megastructures that can span millions of light-years, making them some of the largest-known ...

By combining data from NASA’s IRAS and NuSTAR telescopes, scientists have uncovered more hidden supermassive black holes than earlier estimates suggested. Their findings indicate that over a third of ...

Nestled in the northeastern corner of South Dakota, just a stone’s throw from the bustling town of Sturgis, lies a natural wonder that’s been hiding in plain sight for millennia. Bear Butte State Park ...

Welcome to Pipestone National Monument, a place where the prairie meets the sky in a breathtaking display of nature’s ...

Black holes that have been obscured by clouds of dust still emit infrared light, enabling astronomers to spot them for the ...

Space-time may hide a bizarre new kind of black hole that causes Einstein’s theory of gravity to fail – and could solve the ...

"This is the first solid evidence that helical magnetic fields can explain astrophysical jets at different scales." ...

Observatories in Chile’s Atacama Desert, including the world’s largest optical telescope, could be blinded by light pollution ...

NASA's two stuck astronauts take their first spacewalk together since arriving at the space station last year.

Train and bus stations saw a surge in crowds as people continued to arrive for the festival, although some devotees remained nervous after the deadly crush.