Artwork stating 'Education Destroys Barriers', 'We Demand Treatment', and 'I Need A Chance'

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  • The radical idea to reduce crime by policing less, not more

    Using the tools of medical research can help transform policing from an arbitrary and often-damaging practice ruled by gut instinct into a carefully calibrated approach to reducing crime without causing so much collateral damage. In one of dozens of randomized controlled trials, researchers discovered how much more effective it is to provide counseling and other non-punitive treatments to people charged with lower-level crimes and considered at moderate risk of committing more of the same. Knowing what actually works can make policing more effective while reducing its footprint.

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  • The Era of the Wood Skyscraper Is Arriving Audio icon

    The Brock Commons Tallwood House in Canada was the tallest building made of wood when it opened in 2017. Now, thanks to government policies, scientific research, and hundreds of examples of proof-of-concept, more developers around the world are looking to construct buildings out of timber. Using timber is cheaper than cement, concrete, and steel and can actually store carbon emissions in its supports instead of releasing the greenhouse gas into the atmosphere.

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  • 'Our work is about joy': the artists redesigning hospitals for kids

    RxArt is a non-profit organization that works to brighten up children's wings in hospitals with art installations. The artwork is vibrant and often covers entire rooms and hallways, eliciting positive reactions from the children who must undergo stressful tests and hospital stays.

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  • ‘There's so much gratitude': engineer who created viral vaccine site for $50

    Frustrated with the Covid-19 vaccination system in New York, a local software engineer created a "much-needed vaccination appointment-finding bot" that shares available times and locations on a website and Twitter. Although the website was not built "in the way that modern websites are supposed to be built," it has still been extremely popular and users have reported successfully booking appointments because of it.

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  • This seaweed can fight climate change

    Symbrosia, a clean-tech startup in Hawaii, is taking seaweed from the ocean and turning it into a powder that can be used to feed livestock to reduce the amount of methane they produce — a key contribution to greenhouse gas emissions. The company worked with an organic farm in Upstate New York to test the product and found that sheep given a high dosage of the supplement had up to 70 percent reduction in methane emission. Creating the powder takes weeks and a lot of steps, but the startup is hopeful the product can become a mass-produced commodity.

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  • How 5 universities tried to handle COVID-19 on campus

    Universities are breeding grounds for COVID-19. In August and September they had to figure out the best way to test, control, and contain a virus on campus. Across the country universities launched a plethora of methods: weekly testing, staggered testing, training student health ambassadors, and even a community court. This article highlights the endeavors of 5 universities.

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  • From Reviled to Adored

    Purnima Devi Barman has been building trust and working with various community members to save a stork species called the greater adjutant in India. Because of her work, she has inspired more than 10,000 women and their families to help in bird conservation activities and the number of storks in the region has increased to as many as 1,200. This type of community approach could be used in other places as a model for wildlife conservation efforts.

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  • Tackling sport's concussion problem

    To prevent concussions during sports, some conferences are changing rules, while others are turning to technology to create new kinds of helmets and mouth guards that do a better job at protecting the brain. The innovations thus far have shown success at protecting the wearer from injury, but they do have to be fitted precisely to work the best.

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  • Ten years after Fukushima: could new fuels make nuclear power safer?

    After the 2011 Fukushima nuclear disaster, scientists are looking for ways to ensure the future of nuclear power is safer. One possibility is improving the protective barrier that surrounds the fuel pellets. They coated the fuel road with chromium and in tests, the new coatings performed well. However, modeling suggests that the chromium-coating might not provide enough time to stabilize a power plant during a meltdown. Still, these materials have started to appear in commercial nuclear reactors and could help reduce fuel waste and save money.

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  • Green House nursing homes kept COVID cases low via small sizes, private rooms, universal workers

    The Green House Project, which is a network model of nursing homes across states, has been able to largely avoid the spread of Covid-19 amongst residents, with five times fewer cases than the national nursing home average. While the small size of the nursing homes has played a role, it has also been beneficial that each resident has their own bedroom and bathroom and that staff employ a universal worker model that limits the number of nursing assistants coming and going from each facility.

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