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Some Volcanic Clays Kill Bacteria16-2-22Astronaut Scott Kelly Talks about His Year in Space16-2-26Oceans To Hold More Plastic Than Fish by 205016-2-29Smart Bandages to Heal Wounds More Quickly16-3-7Astronomers Get Window Seat for Eclipse16-3-14Sea Levels and Arctic Temperatures Rise16-3-21Four Young People Who Make the World Better16-3-22Scientists Closer to Solving Plain of Jars Mystery16-3-28Scientists Could be Closer to AIDS Cure16-4-4Scientist Fights for Coral Reefs, Makes Science Fun16-4-11Hawking, Zuckerberg to Search for Life in the Universe16-4-18Researchers Repair Brain Injuries With New Cells16-4-24Polio Virus Used to Kill Brain Tumors16-4-25Scientists: Monkeys Used Raft to Cross Ocean16-4-29Some Birds as Smart as Apes16-5-1Dinosaurs Already Decreasing Before Asteroid Hit16-5-2Amazing Amazon Hides Atlantic's Coral Reef16-5-9Solar Cooker Reduces Smoke Pollution Deaths16-5-16NASA Astronauts Train for Commercial Space Flights16-5-16Artificial Intelligence: Helpful and Dangerous16-5-23Minivan-sized Sponge Found off Hawaii Coast16-6-6Four New Elements Added to Periodic Table16-6-11What It Takes to Be an Astronaut16-6-13Was Mars -- The Red Planet -- Once White?16-6-17How 3-D Printing Can Create Tissue from Stem Cells16-6-20Scientists: Gene Editing Should Stay in Laboratories16-6-26‘Hobbit’ Ancestor Bones Found16-6-27Australian Spider May be World’s Fastest16-6-27Spacecraft Moving in for Jupiter Close-up16-7-2NASA Successfully Tests New Rocket Engine16-7-3

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