Astronomers Discover “Supermassive” Black Holes

Astronomers Discover “Supermassive” Black Holes

A team of scientists has discovered 5 huge black holes that were previously disguised by clouds of dust and gas.

The evidence suggests that there may be millions more black holes in the universe than scientists previously thought. These supermassive black holes suck material into a point of infinite density, which is formed as billions of cosmic objects are compressed.

Discovery suggests many more supermassive black holes exist

Scientists spotted the new black holes thanks to high energy X-rays which are emitted from around them. By identifying these X-rays, scientists were able to reveal the presence of supermassive black holes at the center of five different galaxies.

Robinhood 2021 Conference: Cathie Wood discusses her investment process with Lee Ainslie [Exclusive]

Yarra Square Investing Greenhaven Road CapitalARK Invest is known for targeting high-growth technology companies, with one of its most recent additions being DraftKings. In an interview with Maverick's Lee Ainslie at the Robinhood Investors Conference this week, Cathie Wood of ARK Invest discussed the firm's process and updated its views on some positions, including Tesla. Q1 2021 hedge fund letters, Read More

The black holes were detected by NASA’s Nuclear Spectroscopic Telescope Array (NuSTAR) orbiting observatory, which was sent into orbit around the Earth in 2012. Its primary function is to detect high energy X-rays from distant objects.

“For a long time we have known about supermassive black holes that are not obscured by dust and gas, but we suspected that many more were hidden from our view,” said lead scientist George Lansbury, from the Centre for Extragalactic Astronomy at the University of Durham.

“Although we have only detected five of these hidden supermassive black holes, when we extrapolate our results across the whole universe then the predicted numbers are huge and in agreement with what we would expect to see,” he continued.

Orbiting observatory allows deeper knowledge of the universe

The team presented their results during the Royal Astronomical Society’s National Astronomy Meeting, in Llandudno, Wales.

“High-energy X-rays are more penetrating than low-energy X-rays, so we can see deeper into the gas burying the black holes,” said Dr Daniel Stern, who works on the NuSTAR project at NASA.

“NuSTAR allows us to see how big the hidden monsters are and is helping us learn why only some black holes appear obscured,” he added.

The Science and Technology Facilities Council (STFC) provided funding for the research, which will be published in The Astrophysical Journal.

Black holes are a mind-boggling concept, and this latest research reveals the existence of monstrous “supermassive” specimens in the universe.

Previous article New Paradigm Or Same Old Hype In Equity Investing?
Next article Where You Live Correlates To A 20% Investment Bias [Charts]
While studying economics, Brendan found himself comfortably falling down the rabbit hole of restaurant work, ultimately opening a consulting business and working as a private wine buyer. On a whim, he moved to China, and in his first week following a triumphant pub quiz victory, he found himself bleeding on the floor based on his arrogance. The same man who put him there offered him a job lecturing for the University of Wales in various sister universities throughout the Middle Kingdom. While primarily lecturing in descriptive and comparative statistics, Brendan simultaneously earned an Msc in Banking and International Finance from the University of Wales-Bangor. He's presently doing something he hates, respecting French people. Well, two, his wife and her mother in the lovely town of Antigua, Guatemala. <i>To contact Brendan or give him an exclusive, please contact him at [email protected]</i>

No posts to display