Cosmology

This image made available by NASA on Thursday, Feb. 27, 2020 shows the Ophiuchus galaxy cluster viewed in a composite of X-ray, radio and infrared data. The inset image at bottom right shows data from the Chandra X-ray Observatory which confirmed a cavity formed by a record-breaking explosion from a super-massive black hole. The explosion was so large it carved out a crater in the hot gas that could hold 15 Milky Ways, said lead author Simona Giacintucci of the Naval Research Laboratory in Washington. (Chandra: NASA/CXC/NRL/S. Giacintucci, et al., XMM: ESA/XMM; Radio: NCRA/TIFR/GMRT; Infrared: 2MASS/UMass/IPAC-Caltech/NASA/NSF via AP)
February 27, 2020 - 2:24 pm
CAPE CANAVERAL, Fla. (AP) — Astronomers have discovered the biggest explosion seen in the universe, originating from a super-massive black hole. Scientists reported Thursday that the blast came from a black hole in a cluster of galaxies 390 million light-years away. The explosion was so large it...
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In this Monday, July 29, 2019 photo an AT&T logo sits above an entrance to a building, in Boston. As entertainment companies roll out new streaming services, they're stocking them with the goodies from their own content archives, hoping that the loss of income today will mean more money rolling in from subscribers in the future. In its fourth quarter, AT&T said that bet cost it $1.2 billion in revenue. (AP Photo/Steven Senne)
Tony Duesing
January 29, 2020 - 11:28 am
As entertainment companies roll out new streaming services, they're stocking them with the goodies from their own content archives, hoping that the loss of income today will mean more money rolling in from subscribers in the future. In its fourth quarter, AT&T said that bet cost it $1.2 billion...
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This image released by HBO shows Maisie Williams as Arya Stark in a scene from "Game of Thrones." It was neither Jon Snow nor Daenerys who won the climactic Battle of Winterfell on “Game of Thrones.” It was Arya Stark, who bravely launched herself at The Night King and stabbed the White Walker leader, ending his reign of terror and turning the Army of the Dead into frozen dust. (Helen Sloan/HBO via AP)
KNSS News
December 10, 2019 - 1:36 pm
NEW YORK (AP) — Many have noticed how fragmented our TV viewing is, with multiple competing streaming services and dozens of channels pulling us in different directions. But the year also saw some jaw-dropping moments that found huge audiences, whether it was a royal interview or a viral alien. The...
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A screen displays the portraits of the laureates of the 2019 Nobel Prize in Physics, with left to right, James Peebles, Michel Mayor and Didier Queloz, during a news conference at the Royal Swedish Academy of Sciences in Stockholm, Sweden, on Tuesday Oct. 8, 2019. (Claudio Bresciani / TT via AP)
October 08, 2019 - 9:18 am
STOCKHOLM (AP) — A Canadian-American cosmologist and two Swiss scientists won this year's Nobel Prize in Physics on Tuesday for exploring the evolution of the universe and discovering a new kind of planet, with implications for that nagging question: Does life exist only on Earth? Canadian-born...
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This image made available by the European Space agency shows galaxies in the Hubble Ultra Deep Field 2012, an improved version of the Hubble Ultra Deep Field image. A study from the Max Planck Institute in Germany published Thursday, Sept. 12, 2019, in the journal Science uses a new technique to come up with a rate that the universe is expanding that is nearly 18% higher than the number scientists had been using since the year 2000. (NASA, ESA, R. Ellis (Caltech), HUDF 2012 Team via AP)
September 12, 2019 - 2:11 pm
WASHINGTON (AP) — The universe is looking younger every day, it seems. New calculations suggest the universe could be a couple billion years younger than scientists now estimate, and even younger than suggested by two other calculations published this year that trimmed hundreds of millions of years...
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Demonstrators gather to block a road at the base of Hawaii's tallest mountain, Monday, July 15, 2019, in Mauna Kea, Hawaii, to protest the construction of a giant telescope on land that some Native Hawaiians consider sacred. (AP Photo/Caleb Jones)
July 15, 2019 - 8:15 pm
MAUNA KEA, Hawaii (AP) — Singing, chanting and lying on the ground in the road, hundreds of people demonstrated on Monday against the construction of a giant telescope on a mountaintop that some Native Hawaiians consider sacred. The protests were the latest salvo in a yearslong fight that pits...
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FILE - This undated file illustration provided by Thirty Meter Telescope (TMT) shows the proposed giant telescope on Mauna Kea on Hawaii's Big Island. Construction on giant telescope to start again in the third week of July 2019, after court battles over Hawaii site that some consider sacred. (TMT via AP, File)
July 14, 2019 - 10:51 am
MAUNA KEA, Hawaii (AP) — Scientists hope the massive telescope they plan to build atop Hawaii's highest peak, a world-renowned location for astronomy, will help them peer back to the time just after the Big Bang and answer fundamental questions about the universe. But the site where they plan to...
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Mayim Bialik speaks at the AT&T's SHAPE: "The Scully Effect is Real" panel with Geena Davis and Mayim Bialik on Saturday, June 22, 2019 in Burbank, Calif. (Photo by Mark Von Holden/Invision/AP)
July 03, 2019 - 5:38 pm
LOS ANGELES (AP) — The Fourth of July often means hot dogs and hamburgers sizzling on an open fire, but Mayim Bialik is pleading with all those grill masters out there to not ignore their vegan guests. "A lot of people want more plant-based food," the actress said recently. "It doesn't have to be...
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This image made from a composite of September 2003 - January 2004 photos captured by the NASA/ESA Hubble Space Telescope shows nearly 10,000 galaxies in the deepest visible-light image of the cosmos, cutting across billions of light-years. In research released on Friday, April 26, 2019, Nobel winning astronomer Adam Riess calculates the cosmos is between 12.5 and 13.0 billion years old - about 1 billion years younger than previous estimates. (NASA, ESA, S. Beckwith (STScI), HUDF Team via AP)
April 26, 2019 - 2:59 pm
WASHINGTON (AP) — The universe is expanding faster than it used to, meaning it's about a billion years younger than we thought, a new study by a Nobel Prize winner says. And that's sending a shudder through the world of physics, making astronomers re-think some of its most basic concepts. At issue...
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