accretion disks
Astronomy Without A Telescope – Blazar Jets
[/caption] Polar jets are often found around objects with spinning accretion disks – anything from newly forming stars to ageing…
14 years ago
Caught in the Act! Merging Galaxies Create a Binary Quasar
[/caption] Excellent teamwork by astronomers working in two different wavebands – x-ray and optical - has led to the discovery…
15 years ago
The Shrinking Doughnut Around a Black Hole
[/caption] Homer Simpson would be sad: recent observations of the binary system of a black hole and its companion star…
15 years ago