Gigantic black hole could be just the 'tip of an iceberg'


Nothing makes you feel quite as insignificant as the fact that there are supermassive black holes out there snacking on stars and weighing, oh, 17 billion times the weight of our sun. One such supermassive black hole, discovered recently by NASA's Hubble Space Telescope and the Gemini Telescope in Hawaii, might indicate that there are actually whole crowds of such supermassive black holes in the universe — or at least far more than we once believed.
Usually the biggest black holes, with masses of about 10 billion times the weight of our sun, are discovered at the heart of very large galaxies in crowded regions of the universe. But the gargantuan supermassive black hole found by NASA actually exists in a quiet, remote section of space:
"The newly discovered supersized black hole resides in the center of a massive elliptical galaxy, NGC 1600, located in a cosmic backwater, a small grouping of 20 or so galaxies," said lead discoverer Chung-Pei Ma, a University of California-Berkeley astronomer and head of the MASSIVE Survey, a study of the most massive galaxies and supermassive black holes in the local universe. While finding a gigantic black hole in a massive galaxy in a crowded area of the universe is to be expected — like running across a skyscraper in Manhattan — it seemed less likely they could be found in the universe's small towns."There are quite a few galaxies the size of NGC 1600 that reside in average-size galaxy groups," Ma said. "We estimate that these smaller groups are about 50 times more abundant than spectacular galaxy clusters like the Coma cluster. So the question now is, 'Is this the tip of an iceberg?' Maybe there are more monster black holes out there that don't live in a skyscraper in Manhattan, but in a tall building somewhere in the Midwestern plains." [NASA]
Feeling tiny yet?
The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
Jeva Lange was the executive editor at TheWeek.com. She formerly served as The Week's deputy editor and culture critic. She is also a contributor to Screen Slate, and her writing has appeared in The New York Daily News, The Awl, Vice, and Gothamist, among other publications. Jeva lives in New York City. Follow her on Twitter.
-
5 torch-carrying cartoons about Lady Liberty’s rough week
Cartoons Artists take on dark nights, Lady Lineup, and more
-
Could Democrats lose the New Jersey governor’s race?
Today’s Big Question Democrat Mikie Sherrill stumbles against Republican Jack Ciattarelli
-
‘Porsche’s luxury credentials are now hanging by a thread’
Instant Opinion Opinion, comment and editorials of the day
-
Israel, Hamas agree to first step of Trump peace plan
Speed Read Israel’s military pulls back in Gaza amid prisoner exchange
-
Israel intercepts 2nd Gaza aid flotilla in a week
Speed Read The Israeli military intercepted a flotilla of nine boats with 145 activists aboard along with medical and food aid
-
Japan poised to get first woman prime minister
Speed Read The ruling Liberal Democratic Party elected former Economic Security Minister Sanae Takaichi
-
Israel and Hamas meet on hostages, Trump’s plan
Speed Read Hamas accepted the general terms of Trump’s 20-point plan, including the release of all remaining hostages
-
US tipped to help Kyiv strike Russian energy sites
Speed Read Trump has approved providing Ukraine with intelligence for missile strikes on Russian energy infrastructure
-
Netanyahu agrees to Trump’s new Gaza peace plan
Speed Read At President Trump's meeting with Israeli Prime Minister Benjamin Netanyahu, they agreed upon a plan to end Israel’s war in Gaza
-
Russia is ‘helping China’ prepare for an invasion of Taiwan
In the Spotlight Russia is reportedly allowing China access to military training
-
Moldova gives decisive win to pro-EU party
Speed Read The country is now on track to join the European Union within five years