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Logging onto social media platforms can provide joy for many people. Grandparents can see pictures of their grandkids. People can connect with peers or catch up on topics they follow. But in the same social media feeds are posts that seem normal but pose a danger that isn’t always obvious.Misinformation isn’t always a clearly false statement of fact. It can be one subtle change that twists the truth. Experts say misinformation is spreading faster and easier than ever before. They’re hoping to address the issue by asking why people believe and share false information.Researchers say the process people use to process and share information, particularly on social media, can help provide some answers. Studies show people tend to use cognitive shortcuts when they decide what to share online.For a person sharing a particular article or picture, those shortcuts involve asking themselves:Is the content consistent with what they have shared before?Is the content consistent with what most others share?Does the content come from a credible source?Researchers think manipulating those factors could be key in getting people to share posts with misinformation and increase its organic reach.Experts think age is another factor in how misinformation spreads online.One study found people 65 and older shared seven times more misinformation on social media during the 2016 election cycle than the youngest age group studied. Researchers say a lack of digital media literacy in seniors could help explain the gap. They’re now pushing initiatives to increase literacy rates.There’s one way researchers found to help stop people from sharing misinformation and that’s a simple reminder to consider the source and accuracy of information before sharing. 1758

LOS ANGELES (AP) — U.S. investigators on Thursday were examining potential ignition sources of a deadly fire on a scuba diving boat, including electronics aboard the vessel where 34 people were killed off the coast of Southern California.Investigators know photography equipment, batteries and other electronics were stored and plugged in on the Conception, said Jennifer Homendy, a member of the National Transportation Safety Board."We are not ruling anything out at this point," she said.Homendy also said she had inspected a vessel similar to the Conception and was concerned about the accessibility of its emergency exit hatch and possible difficulties getting to safety.The victims died after flames above deck blocked the one stairway and the hatch leading from sleeping bunks to the upper decks and gave those below virtually no chance of getting out, authorities have said.RELATED: San Diego woman killed in deadly Conception boat fire off Santa BarbaraThe Conception had been in full compliance with Coast Guard regulations, officials said.The federal investigation continued as divers resumed a search for the last victim who remained missing. Divers have pulled 33 bodies from the seabed and the charred wreckage of the sunken, overturned boat.California Gov. Gavin Newsom identified two of the victims as Adrian Dahood-Fritz and her husband Andrew Fritz. Dahood-Fritz had worked for the California Natural Resources Agency's Ocean Protection Council since April as a senior environmental scientist."Adrian led the state's efforts to manage California's network of marine protected areas, and she cared deeply about the ocean and biodiversity," Newsom said in a statement. "She embodied marine conservation and was a highly accomplished and respected scientific researcher."The other victims included two high schoolers, a hairdresser, marine biologist, software engineers, special effects designer for Disney, nature photographer, nurse and family of five celebrating a birthday.RELATED: Celebration of life to be held at Coronado restaurant for San Diego woman killed in boat fireTheir common love of scuba diving led them to the ruggedly beautiful coastline of the Channel Islands for a three-day excursion planned through Labor Day.Five crew members, including the captain, were above deck and managed to escape. Officials said they expected to interview the captain Thursday.The only crew member to die was Allie Kurtz, 26, who quit her corporate job at Paramount Pictures to work on dive boats. Kurtz, who grew up in Illinois, had recently been promoted to deckhand."Her love was just always, always the water," Kurtz's grandmother, Doris Lapporte, 71, said. "She would joke, 'I am going to be a pirate one day.'"Four crew members were given tests for alcohol, which were negative, and all five survivors had drug tests and the results are pending, Homendy said.The Conception wasn't required by federal regulations to have fire sprinklers aboard, according to the U.S. Coast Guard.Other California divers have said Truth Aquatics, which owned the Conception, and its captains were very safety-conscious and the tragedy shocked the industry.Cheryl Babineau, owner of Pro Scuba Dive Center in Scotts Valley, California, and a certified diver for 45 years, said boat passengers sometimes tune out when the captain and crewmembers review safety instructions for a dive trip. She expects that will change. "I think now people will pay a lot more attention," she said. The boat's owner and others were interviewed for hours as the National Transportation Safety Board investigated the fire, Homendy has said.Those killed included Apple engineer Steve Salika and his wife, Diana Adamic, who went on the trip with their daughter Tia Salika to celebrate her 17th birthday, company senior vice president Deirdre O'Brien told The Mercury News newspaper. Apple colleague Dan Garcia joined them.Tia was with Berenic Felipe, a fellow student at Pacific Collegiate Charter School in Santa Cruz, according to a letter sent to the school community obtained by NBC News.Also aboard was visual effects designer Charles McIlvain, who was known for his work on films such as "Spider-Man" and "Green Lantern."Lisa Fiedler was a 52-year-old hairdresser and photographer from Mill Valley, north of San Francisco, her mother, Nancy Fiedler, told San Francisco's ABC affiliate, KGO television.San Francisco-based education platform Brilliant confirmed that senior software engineer Carrie McLaughlin and Kristian Takvam, vice president of engineering, were aboard. 4565

London's transport authority said Friday that it will not renew Uber's license, saying the company is not "fit and proper."Transport for London cited the company's approach to reporting serious criminal offenses, and its use of software that prevented regulators and law enforcement from monitoring the app.The agency made the announcement from its Twitter account. 373

LOS ANGELES (KGTV) - A 3.6 earthquake struck the Los Angeles community of Westwood late Monday night, the U.S. Geological Survey said.The quake happened about 10:30 p.m. and was centered 6 km northwest of Westwood.The shaking lit up social media. 254

LOS ANGELES (AP) — As the coronavirus pandemic forced people to stay put, it gave sharks a travel passport and scientists a rare opportunity. Ocean spots cleared of fishing boats and other intrusions saw increased and even unusual marine life behavior, and Discovery Channel’s Shark Week jumped through hoops to capitalize on the brief window. Its 32nd annual Shark Week slate includes a pair of shows taped earlier this year during the lull. The virus-related shows are “Shark Lockdown,” airing at 10 p.m. Eastern on Sunday, and “Abandoned Waters,” airing 8 p.m. Eastern on Monday. A record 24 shows will air during Shark Week, which starts Sunday and continues through Aug. 16. 687

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