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A species of giant tortoise believed to have been extinct for more than 100 years has been discovered on the Galapagos island of Fernandina, according to Ecuador's government.The last known time a Fernandina Giant Tortoise was seen alive was 1906.An adult female believed to be more than a century old was seen alive on Sunday during an expedition by the Giant Tortoise Restoration Initiative (GTRI), according to a 428

Actress Jessica Biel is speaking out about her meetings with California lawmakers and anti-vaccination advocate Robert F. Kennedy Jr. to discuss a controversial vaccine bill."I am not against vaccinations," Biel wrote in an Instagram post on Thursday. "I support children getting vaccinations and I also support families having the right to make educated medical decisions for their children alongside their physicians." 432

A study from the National Institutes of Health claimed that permanent hair dye and chemical hair straighteners could increase the risk of breast cancer among women. The study published online on Dec. 4 in the International Journal of Cancer found that women who used permanent hair dye and chemical hair straighteners were 9% more likely to develop breast cancer than those who did not. The NIH used a sample size of 46,709 women. Researchers stressed that there was little to no increase in breast cancer risk for semi-permanent or temporary dye use."Researchers have been studying the possible link between hair dye and cancer for a long time, but results have been inconsistent," said corresponding author Alexandra White, Ph.D., head of the NIEHS Environment and Cancer Epidemiology Group. "In our study, we see a higher breast cancer risk associated with hair dye use, and the effect is stronger in African American women, particularly those who are frequent users. "While the study suggests an increased risk for women, these results need to be replicated in other studies to make a conclusion, the NIH said. When asked if women should stop dyeing or straightening their hair, co-author Dale Sandler, Ph.D., chief of the NIEHS Epidemiology Branch, said, "We are exposed to many things that could potentially contribute to breast cancer, and it is unlikely that any single factor explains a woman’s risk. While it is too early to make a firm recommendation, avoiding these chemicals might be one more thing women can do to reduce their risk of breast cancer." 1576

A study released this week indicates that seeing a fake news story can cause readers to have false memories. The study was conducted by the University of California, Irvine.The researchers warn that fake news could have a sizable impact on elections.The researchers used six news stories, four real and two fake, involving last year's Irish referendum on abortion legalization. The researchers presented these news stories to voters.The study found that nearly half of the respondents were able to recall fake information, sometimes in vivid detail. Those who supported the referendum were more likely to remember a falsehood about those in opposition; those in opposition to the referendum were also more like to remember a falsehood about referendum supporters. Many participants didn't reconsider when being told some of the information was in correct. Researchers say that believing false information is simply part of human nature. “To some degree this is unavoidable," Cailin O'Connor, UC Irvine Associate Professor in the Department of Logic and Philosophy of Science, said. "False beliefs are part of the human condition. It is sometimes very hard to figure out the truth given the nature of evidence.” 1222

Amazon wants to kill the supermarket checkout line. The online retailing giant is opening its first cashier-less supermarket, where shoppers can grab milk or eggs and walk out without waiting in line or ever opening their wallets. It's the latest sign that Amazon is serious about shaking up the 0 billion grocery industry. Following the opening of several smaller convenience-type stores using an app and cashier-less technology to tally shoppers' selections, the store will be the first Amazon Go full-sized cashier-less grocery store. At the new store, which opened Tuesday in Amazon's Seattle hometown, shoppers scan a smartphone app to enter the store. Cameras and sensors track what's taken off shelves. Reusable shopping bags are displayed inside the Amazon Go Grocery store set to open soon in Seattle's Capitol Hill neighborhood. Items are charged to an Amazon account after leaving. 908