Wicked High-Definition Image of the Cosmic Web Shows the Universe’s Dark Matter Scaffolding
New data reveals a 3-million-light-year filament connecting two galaxies, each of which hosts a supermassive black hole.
12,220 photos on 70 nights over four years. That's a combined exposure of 2.2 million seconds (plus 4,000 hours of post-processing)!
Samy Al Olabi's astrophotography portfolio earned him HIPA Photographer of the Year. And his 12,220-image deep-sky panorama ...