Space scientists are puzzled after discovering a black hole behaving in an unexpected way. New images have revealed the ...

International researchers recently spotted a pair of stars orbiting around one another in surprisingly close proximity to Sagittarius A*.

Where did these energy pulses come from? Why had they gone unnoticed before, only to suddenly appear now? I started ...

Discover 9 breathtaking Milky Way images captured by NASA’s Hubble Space Telescope, revealing the galaxy’s stunning structure ...

A near-infrared view of the stars near the center of the Milky Way galaxy. Credit: ESO / S. Gillessen et al. Astronomers suspect the giant black hole at the heart of the Milky Way may have collided ...

The new black hole is 10,000 times heavier than the black hole at centre of our Milky Way galaxy.

The first image of the whole Earth from space came in 1972, when astronaut Ron Evans or Harrison Schmitt took a photo from ...

Newly released images of the supermassive black hole at the heart of the galaxy M87 show that the plasma that swirls around ...

The Milky Way, our warped spiral galaxy, spans 120,000 light-years and hosts over 200 billion stars, including our Sun. It's embedded in a dark matter ...