Scientists observed constant flares from the Milky Way's black hole, revealing unpredictable and intense activity.

In January 2025, Venus, Mars, Jupiter, Saturn, Uranus and Neptune were all visible in the night sky. And in February, 2025, ...

The James Webb Space Telescope has shown that the Milky Way’s black hole is constantly blazing with light, releasing long ...

NASA's flagship space telescope captured flares from the disk of superheated material around the black hole, revealing the dynamic—and explosive—physics at our galaxy's core.

NASA's James Webb Space Telescope is providing the best look yet at the chaotic events unfolding around the supermassive ...

Astronomers using the Hubble Space Telescope (HST) have studied one of the largest young star clusters in our galaxy, ...

NASA's SPHEREx mission will survey the Milky Way galaxy looking for water ice and other key ingredients for life. In the ...

From supermoons to an eclipse and star parties at national parks, these captivating celestial phenomena will get Americans ...

Astronomers have claimed to discover the largest structure in the universe. Named ‘Quipu’, after an Incan measuring system, ...

Quipu, Hercules, Serpens–Corona Borealis and Sculptor–Pegasus are all larger than the fifth and final superstructure ...

A European Space Agency telescope has discovered its first "extremely rare" Einstein ring in a galaxy "not too far away" ...

"They are everywhere!" A terrifying finding made in a solar system void. The discovery of a record-mass stellar black hole in our galaxy.