When an Eel Takes a Bite Then an Octopus Might Claim an Eyeball

Videos filmed by divers show that choking, blinding and sacrificing limbs are all in the cephalopods’ repertoire. Videos filmed by divers show that choking, blinding and sacrificing limbs are all in the cephalopods’ repertoire. Eels, Octopus, Animal Behavior, Video Recordings, Downloads and Streaming, Ecology and Evolution (Journal), Research, Spain, your-feed-animals, your-feed-science NYT > Science

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Concrete made from sugarcane could help fight climate change

Scientists in London are testing a form of concrete called sugarcrete which is made from fibrous material left over from the harvest of sugarcane. The material can be made simply and hopes to provide an alternative to high-energy use construction materials. Scientists in London are testing a form of concrete called sugarcrete which is made from…

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California pays meth users up to $599 a year to get sober

California’s Medicaid program is testing a novel approach for people addicted to methamphetamine, cocaine and other stimulants: For every clean urine test, they can earn money — up to $599 a year.  California’s Medicaid program is testing a novel approach for people addicted to methamphetamine, cocaine and other stimulants: For every clean urine test, they…

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Could Dyson spheres exist in our galaxy?

A Dyson sphere is a hypothetical giant structure that surrounds a star and can capture its solar output. Two separate groups of astronomers have claimed that they have detected dozens of possible Dyson spheres within the Milky Way galaxy. NBC’s Gadi Schwartz speaks with Dr. Michio Kaku about what it would take to create a…

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As fossil fuel plants face retirement, a Puerto Rico community pushes for rooftop solar

The coastal communities of Guayama and Salinas in southern Puerto Rico feature acres of vibrant green farmland, and a rich, biodiverse estuary, the protected Jobos Bay, which stretches between the neighboring townships. But this would-be tropical paradise is also the home of both a 52-year-old oil-fired power plant and a 22-year-old coal-fired power plant, which local residents say contaminate…

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