Image of the supermassive black hole Sagittarius A* (Sgr A*). from the Event Horizon Telescope (EHT) collaboration "has ...

The historic first image of the Messier 87 (M87) supermassive black hole, captured using the Event Horizon Telescope, has ...

A technique called interferometry can greatly magnify tiny objects on the sky, and is powerful enough to reveal the surfaces ...

This makes it appear correspondingly smaller through a telescope—infinitesimally smaller, in fact, appearing as only a point ...

In a breakthrough, a team of computational astrophysicists has developed the most comprehensive model ...

Following decades of limited seabed exploration, NASA has developed new and astonishing technology for Seatrec's underwater ...

A Rutgers astrophysicist is helping to solve a cosmic puzzle that has astronomers scratching their heads. The mystery centers ...

Observations of the supermassive black hole at the heart of the Milky Way, Sagittarius A*, collected by the James Webb Space ...

Albert Einstein's theory of gravity, general relativity, may not be the best recipe to describe black holes. New research suggests future images of black holes could be precise enough to allow ...

The Southern African Large Telescope (Salt) near Sutherland is celebrating 20 years of observing the night sky.

For five short December days each year, sunlight pierces the heart of Newgrange, a 5,200-year-old tomb whose perfect ...