Artist's concept of light flares along Sag A*'s accretion disk. (Credit: NASA, ESA, CSA, Ralf Crawford (STScI)) ...

A breathtaking new image of the RCW 38 star cluster showcases a cosmic nursery bursting with color, light, and energy.

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

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

From Arizona's canyons to Utah's buttes and beyond, our national parks columnist shares the most adventurous Southwest ...

Sometimes, Puckett catches a stroke of luck and has a chance to capture multiple rare phenomena at once. In October 2024, he ...

Full Snow Moon Photos! 🌕 Night sky tonight! "Flares are expected to happen in essentially all supermassive black holes, but our black hole is unique." ...

In this astrophotography guide, Josh Dury explains how he captures stellar images of the Milky Way, Full Moon and more The ...

Since Hubble’s launch, astronomers have discovered over 1 trillion galaxies, but Andromeda stands out as the closest and most ...

You shouldn't set your expectations too high, but it will give you enough of a taste to see whether you want to invest in ...

A dazzling display of the Milky Way and a beautiful shot of Chanctonbury Ring are among the winners of this year’s astrophotography competition. This year broke a record since the contest’s inception ...

Located approximately 27,000 light-years (one light year equals approximately nine trillion kilometres) from Earth — relatively close when it comes to galactic black holes — Sag A* has an estimated ...