Astronomy’s famous orange bagel now resembles a menacing ring of fire, thanks to a new imaging technique that could help researchers learn more about black holes. A team with Tucson ties developed the ...

Sharper views of black holes are turning what once looked like a fuzzy cosmic icon into a precision tool for testing gravity itself. As astronomers refine the first images of these extreme objects, ...

Johns Hopkins applied mathematicians and astronomers have developed a new method to render images from ground-based telescopes as clear as those taken from space, a process that stands to expand the ...

Video-conversion techniques ensure a sharper imageBruce Intihar, Genesis Microchip IncInterlaced video is still everywhere, but it fails to meet the increasing demands of viewers for high-quality.

Astronomers who imaged the first supermassive black hole known as M87 have released a sharper version that looks more like a hole. Credit: Event Horizon Telescope When astronomers showed the world ...