Supermassive discovery: Scientists spot five elusive giant black hole pairs
The black hole pairs were uncovered by combining data from a suite of different observatories including NASA's Chandra X-ray Observatory, the Wide-Field Infrared Sky Explorer Survey (WISE), and the ground-based Large Binocular Telescope in Arizona.
Oct 04, 2017, 13:29 PM IST
NASA's SOFIA detects cool dust around active black holes!
SOFIA flies above 99 percent of the Earth's water vapour, enabling the research group to characterise the properties of the torus-shaped dust structures at far-infrared wavelengths.
Jun 14, 2017, 12:26 PM IST
