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It was a journey of love, driven by a mother's loss, stretching across a thousand miles of ocean as the world watched and wondered.An apparently grieving female orca whale who swam with the body of her dead calf for more than two weeks has stopped carrying the carcass, environmental officials said.The adult -- Tahlequah, or J35 as she is known by researchers -- and corpse were last seen definitively last week, 17 days after the baby's birth. The female calf died after a few hours. The mother, preventing her baby from sinking, had been nudging it toward the surface of the Pacific off the coast of Canada and the Northwestern United States. 653

Incredible video captured by researchers at Florida Atlantic University captured the blacktip shark's annual migration off Florida’s southeast coast.FAU researchers refer to the blacktip shark's as the "snowbirds of the sea". The sharks migrate south during the cold months and head up north when the weather, and water, start to warm back up. They leave the north when water temperatures drop below 71 degrees Fahrenheit and start heading south.The video was taken by FAU researchers on February 27, right off MacArthur Park in Singer Island.“Last year, we saw a dramatic decline in the number of blacktip sharks that migrated south. In fact, it was so low that we estimated the population to be about one-third of what we have seen in previous years,” said Kajiura, a professor in the Department of Biological Sciences and director of the Elasmobranch Research Laboratory in FAU’s Charles E. Schmidt College of Science. “We want to make sure that these snowbirds come back to South Florida, because if they don’t, it will have a huge ecological impact in this region.”  According to researchers, this year's video off of  MacArthur Park in Singer Island shows dramatically fewer blacktip sharks during migration season as compared to video footage from previous years.       Mary Stringini is a Digital Reporter for ABC Action News. Follow her on Twitter @MaryWFTS. 1450

It’s all hands on deck during harvest time at Infinite Harvest.This indoor, hydroponic farm in Colorado specializes in microgreens, young vegetables grown in a controlled environment and cropped shortly after they’ve sprouted.Production manager Luke Blough says microgreen sales have quadrupled in the past nine months with more consumers becoming more health, sustainability and environmentally conscious.“We kind of check all three of those boxes,” he said. “Our microgreen products are very nutrient dense; very flavorful. They’re sustainably grown locally and we have less environmental impact.”There's less environmental impact because of the way they’re grown. Stacking shelves of microgreens and growing them under LED lights means using about 95% less land than traditional farming.This method is catching on nationally.“Consumers are becoming more interested in microgreens,” said Sarah A. Johnson, Ph.D., with the food science and human nutrition department at Colorado State University. “They’re a relatively new agricultural food crop.”.In addition to the nutritional and environmental benefits, Johnson’s team found that microgreens could have major impacts in urban areas by making fresh produce more easily available to areas considered food deserts.“I think they have a lot of potential to kind of pop up all over the place,” she said. “Not just with these large companies but with smaller sort of pop-up, start-up companies as well.”As more farmers look to avoid unpredictable weather and leave less of a carbon footprint, experts predict microgreen consumption will continue growing nationwide“There are a couple of things we can do in a controlled environment that you can’t really do when you’re at the mercy of Mother Nature,” Blough said. 1768

It has become a tradition on the Tuesday before the Masters Tournament at Augusta National in Georgia. During Tuesday practice rounds, golfers go to hole No. 16 and attempt to hit a shot that skips off the water and onto the green -- the type of shot you'd never try during the tournament.On Tuesday, Jon Rahm hit a perfect shot that skipped off the water, stopped on the back of the green, and trickled its way all the way into the hole. It was a shot you would have to see to believe. Rahm's shot was viewed on the Masters Tournament's Twitter account more than 15 million times by Tuesday evening. 609

IRVING, Tex. -- Kids across the country are going back to school, and 7-Eleven is celebrating with a sweet deal on their signature frozen drink.The convenience store chain kicked off their Buy One-Get One Free Slurpee event this week, and it lasts through the end of Sunday, August 19.Customers who buy any size or flavor Slurpee drink at participating 7?Eleven stores nationwide can receive a second Slurpee drink free. The free Slurpee drink can be the same size as the one purchased or smaller and must be redeemed at the same time the purchased Slurpee drink is bought.7?Eleven is using the hashtag #SlurpeeBOGO so Slurpee drink fans can share their experience on Twitter, Facebook, Instagram and more.But check with your local store first, as there are reports that some locations are not participating in the event.  That includes all Michigan locations.The current featured Slurpee flavor is the bright blue Cap’n Crunch Crunch Berries.  967

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