Police Body Camera Use--Not a Pretty Picture temim 4:32 AM temim A new study finds flaws in the policies governing how officers use wearable cameras -- Read more on ScientificAmerican.com from Scientific American News http://ift.tt/2avIrDo via IFTTT Twitter Facebook Google Tumblr Pinterest Artikel Menarik Lainnya Spin-Swapping Particles Could Be "Quantum Cheshire Cats"A proposed experiment to swap fundamental properties between photons carries profound implications U.N. General Assembly President Sets Her Sights on Plastic PollutionMaría Fernanda Espinosa Garcés is pushing internal action as well as changes within the U.N. -- ReWatching Apollo 11 with NASA Historian Bill BarryThe agency’s chief historian discusses the film and what the moon missions can teach us about globaApollo-era Tremors Reveal a Dynamic, Active MoonMoonquakes still shake and reshape the lunar surface in ways that could threaten future astronauts Are We More Attracted to People Who Look like Our Parents?Though we might be drawn to people who have physical commonalities with us and therefore our parentA Genetic Risk Score Tries to Predict Whether a Child Will Become ObeseA still-controversial test could be administered to toddlers to gauge their chances -- Read more o
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