Quasar 3C 273 – A pioneering discovery Quasar 3C 273 was the first such object discovered in 1963 by Maarten Schmidt. Polish Radio reports that it is located 2.5 billion light-years from Earth ...

Centaurus A: The image presents an elliptical galaxy encircled by a dark dust lane, observed through a ground-based telescope ...

The image shows the galaxy NGC 4438, where a supermassive black hole is releasing huge bubbles of hot gas into space. The image captures an elliptical galaxy surrounded by a dark dust lane, seen ...

The Hubble Space Telescope has provided an unprecedented view of quasar 3C 273, one of the brightest objects in the universe, unveiling mysterious features near its core. These include an L-shaped ...