Atacama Large Millimetre/submillimetre Array – Page 4

20 April 2021

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Calm regions protect organic molecules around a supermassive black hole

27 February 2015 Astronomy Now

Researchers using the Atacama Large Millimetre/submillimetre Array (ALMA) have discovered zones where certain organic molecules somehow endure the intense X-rays and ultraviolet radiation near the supermassive black hole at the centre of galaxy Messier 77.

Astronomers catch multiple-star system in first stages of formation

11 February 2015 Astronomy Now

Scientists studying a dense core of gas called Barnard 5 that lies 800 light-years away in the constellation Perseus discover a young protostar and three dense condensations that will give birth to four stars in ~40,000 years.