Science

FILE - This March 23, 2018, file photo shows an envelope containing a 2018 census letter mailed to a U.S. resident as part of the nation's only test run of the 2020 Census. The Supreme Court will decide whether the 2020 census can include a question about citizenship that could affect the allocation of seats in the House of Representatives and the distribution of billions of dollars in federal money.(AP Photo/Michelle R. Smith, File)
February 16, 2019 - 6:08 pm
WASHINGTON (AP) — An internal team at the Census Bureau found that basic personal information collected from more than 100 million Americans during the 2010 head count could be reconstructed from obscured data, but with lots of mistakes, a top agency official disclosed Saturday. The age, gender,...
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Kevin Tovornik exits his travel camper located in the back yard of his home damaged by flooding from Hurricane Florence near the Crabtree Swamp Friday, Feb. 1, 2019, in Conway, S.C. Tovornik lost his air conditioner and duct work in the 2016 flood. In 2018, he saved his furniture, but still ended up losing the house.
February 16, 2019 - 6:02 pm
COLUMBIA, S.C. (AP) — When he took the job 15 years ago, Horry County Emergency Manager Randy Webster figured his biggest disasters would be wind and surge rolling over his county's beaches, South Carolina's top tourist destination. Instead, his worries have shifted inland, where rivers overflowing...
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February 16, 2019 - 9:11 am
CHICAGO (AP) — In a story Feb. 15 about a Department of Energy lithium-ion battery research and development project, The Associated Press reported erroneously the amount that would be spent over three years and the name of Hans Eric Melin's company. The correct amount is $15 million, not $15...
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This Feb. 8, 2019 image from video made available by the RemoveDEBRIS Consortium shows a harpoon striking a square target mounted 1.5 meters (5 feet) from the RemoveDEBRIS spacecraft. The same team used a net to capture a piece of space junk, in a test last September. (RemoveDEBRIS Consortium via AP)
February 15, 2019 - 12:47 pm
CAPE CANAVERAL, Fla. (AP) — A harpoon flung from a satellite has successfully captured a piece of pretend space junk, like a whale. The British-led experiment is part of an effort to clean up debris in orbit. The University of Surrey's Guglielmo Aglietti said Friday that the steel-tipped harpoon...
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FILE - In this March 26, 2015 file photo, U.S. astronaut Scott Kelly, right, crew member of the mission to the International Space Station, stands behind glass in a quarantine room, behind his brother, Mark Kelly, also an astronaut, after a news conference in the Russian-leased Baikonur, Kazakhstan cosmodrome. Nearly a year in space put Scott Kelly's immune system on high alert and changed the activity of some of his genes compared to his Earth-bound identical twin, according to a report released on Friday, Feb. 15, 2019. (AP Photo/Dmitry Lovetsky)
February 15, 2019 - 12:30 pm
WASHINGTON (AP) — Nearly a year in space put astronaut Scott Kelly's immune system on high alert and changed the activity of some of his genes compared to his Earth-bound identical twin, researchers said Friday. Scientists don't know if the changes were good or bad but results from a unique NASA...
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Students march during a climate change protest in Brussels, Thursday, Feb. 14, 2019. Thousands of teenagers in Belgium have skipped school for the sith week in a row in an attempt to push authorities into providing better protection for the world's climate. (AP Photo/Geert Vanden Wijngaert)
February 14, 2019 - 5:54 am
BRUSSELS (AP) — Thousands of Belgian teenagers skipping school to protest for better climate protections have been joined by university students and grandparents for a sixth straight week of marches to keep pressure on authorities to do more. Police say the demonstration in Brussels drew at least...
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FILE - This illustration made available by NASA shows the rover Opportunity on the surface of Mars. The exploratory vehicle landed on Jan. 24, 2004, and logged more than 28 miles (45 kilometers) before falling silent during a global dust storm in June 2018. There was so much dust in the Martian atmosphere that sunlight could not reach Opportunity's solar panels for power generation. (NASA via AP)
February 13, 2019 - 9:01 pm
CAPE CANAVERAL, Fla. (AP) — NASA's Opportunity, the Mars rover that was built to operate for just three months but kept going and going, rolling across the rocky red soil, was pronounced dead Wednesday, 15 years after it landed on the planet. The six-wheeled vehicle that helped gather critical...
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February 13, 2019 - 12:26 pm
VATICAN CITY (AP) — The Vatican says it is teaming up with Microsoft on an academic prize to promote ethics in artificial intelligence. Pope Francis met privately on Wednesday with Microsoft President Brad Smith and the head of a Vatican scientific office that promotes Catholic Church positions on...
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In this image taken from video, a mother polar polar bear and two cubs walk across the courtyard of a residential block, Monday, Feb. 11, 2019, in Belushya Guba, Novaya Zemlya, Russia. Russian wildlife specialists are heading to the Arctic archipelago to try to resolve why the polar bears have moved into the area. More than 50 bears have been spotted in the archipelago’s main town of Belushya Guba. (@muah_irinaelis via AP)
February 12, 2019 - 4:29 pm
MOSCOW (AP) — Russian wildlife specialists are heading for an Arctic archipelago to try to resolve a situation that has both terrified and delighted the locals: the polar bears that moved into a populated area. It's not the first time that polar bears have come to Novaya Zemlya, but their numbers...
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FILE - This illustration made available by NASA shows the rover Opportunity on the surface of Mars. The exploratory vehicle landed on Jan. 24, 2004, and logged more than 28 miles (45 kilometers) before falling silent during a global dust storm in June 2018. There was so much dust in the Martian atmosphere that sunlight could not reach Opportunity's solar panels for power generation. (NASA via AP)
February 12, 2019 - 3:59 pm
CAPE CANAVERAL, Fla. (AP) — NASA is trying one last time to contact its record-setting Mars rover Opportunity, before calling it quits. The rover has been silent for eight months, victim of one of the most intense dust storms in decades. Thick dust darkened the sky last summer and, for months,...
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