Glow from the Big Bang allows discovery of distant black hole jet

17 February 2016 Astronomy Now

Astronomers have used NASA’s Chandra X-ray Observatory to discover a jet from a very distant supermassive black hole being illuminated by the oldest light in the universe. This discovery shows that black holes with powerful jets may be more common than previously thought in the first few billion years after the Big Bang.


3000th comet discovered by Solar and Heliospheric Observatory (SOHO)

15 September 2015 Astronomy Now

On 13 September 2015, the ESA/NASA Solar and Heliospheric Observatory (SOHO) discovered its 3,000th comet, cementing its standing as the greatest comet finder of all time. The comet was spotted in SOHO’s data by Worachate Boonplod of Thailand — a citizen scientist typical of the NASA-funded Sungrazer Project volunteers responsible for 95 percent of SOHO comet discoveries.