SpaceX's Starlink Could Cause Cascades of Space Junk temim 3:55 AM temim Plans for thousands of new communications satellites would revolutionize global telecommunications but also raise risks of disaster in Earth orbit -- Read more on ScientificAmerican.com from Scientific American News http://bit.ly/2HhwuCR via IFTTT Twitter Facebook Google Tumblr Pinterest Artikel Menarik Lainnya Cosmos, Quantum and Consciousness: Is Science Doomed to Leave Some Questions Unanswered?Physicists, philosophers debate whether research can ever solve certain mysteries of the universe—aPain Patients Get Relief from War on OpioidsU.S. agencies warn doctors not to abruptly cut off the medications for long-time users -- Read morBeautiful MathA new book shows off spectacular works of art inspired by mathematical principles -- Read more on New Law Would Help Bees--but Could Leave Other Pollinators out in the ColdProposed legislation focuses mostly on threats to honeybees and their wild cousins -- Read more onCannabis Compound Eases Anxiety and Cravings of Heroin AddictionCannabidiol reduces levels of stress hormone and blunts urge to use opioids -- Read more on ScientCan 3-D Printing Produce Lung and Liver Tissue for Transplants?New technique creates working models—with a little help from grocery-store food coloring -- Read m
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