• This injectable gel reversed paralysis in mice. Humans could be next. Daily Beast.
• Water chlorination has cut mortality rates for children under five in certain Kenyan villages by 63%. Vox.
• Cancer deaths in U.S. fall overall by 27% over last 50 years. UPI.
• Presumed extinct, the tentacled butterfly ray comes back from the dead. Hakai.
• Airless puncture-proof tires may be on your car by 2024. Big Think.
• Beavers return to Nottinghamshire for first time in 400 years. BBC.

For more good news, check out The Progress Network, Future Crunch, and Reasons to be Cheerful.

• In 2021, 147 countries have improved their overall score on the Social Progress Index since previous indices. Social Progress Imperative.
• HPV vaccine saves thousands of women from cervical cancer, UK study shows. The Guardian.
• Tucson OK’s measure to gradually raise minimum wage to $15 AP.
• Hiring grows in U.S. as employers add 531,000 jobs, beating expectations. NBC News.
• Firefighting robots go autonomous. Scientific American.
• A father and son in remote Siberia are trying to engineer an ice age ecosystem. Peer-reviewed scientific papers show they are slowing global warming. Reuters.
• Japan start-up designs wind turbine that can harness typhoon energy. Reuters.
• 20 recent justice reform measures to celebrate. The Innocence Project.

For more good news, check out The Progress Network, Future Crunch, and Reasons to be Cheerful.

• Insecticide-spraying drones have reduced malaria incidence in Rwanda by 90.6%. Freethink.
• Solar pumps are helping Kenya’s farmers access water. Good Good Good.
• Egypt has ended their 2017 state of emergency which curtailed constitutional rights. Aljazeera.
• Stacey Abrams group donates $1.34M to wipe out medical debts. AP.
• Thanks to science, cancer deaths are rapidly decreasing. Good Good Good.
• This new concrete soaks up a greenhouse gas. Freethink.
• US wages jump by the most in records dating back 20 years. AP.
• COVID-19 pandemic drove flu to historic lows, and may have eliminated one virus type completely. ABC Science.
• In Senegal, rate of access to sanitation in urban areas has risen from 61.7% in 2013 to 74% in 2020, and in rural areas from 38.7% to 50.7% during the same period. Afrik21.
• Strokes are the second-leading cause of death worldwide, but between 1990 and 2019, the age-standardized incidence of strokes has decreased by 17%, and deaths by 36%. The Lancet.
• In Pakistan between 1990 and 2019, life expectancy at birth increased by 7.2 years, average schooling increased by 2.9 years, average income rose by 64%, and poverty declined from over 50% to just over 20%. UNDP.
• The Saharan gazelle saved from extinction in southern Spain. El Pais.
• For the first time in 60 years, cheetahs have returned to Mozambique. Daily Maverick.
• Sea turtle populations are thriving in Cape Verde, with the number of nests increasing from 10,000 to almost 200,000 in the past six years. The Guardian.

For more good news, check out The Progress Network, Future Crunch, and Reasons to be Cheerful.

• In the 17 advanced economies recently surveyed, wide majorities now describe where they live “as benefiting from people of different ethnic groups, religions, and races.” Pew Research Center.
• A half-mile installation just took 20,000 pounds of plastic out of the Pacific — proof that ocean garbage can be cleaned. Business Insider.
• Vast area of Atlantic to be protected in effort to protect 5 million seabirds. The Irish Times.
• Wooden knives that are three times sharper than steel ones could help cut energy use and plastic cutlery waste. New Scientist.
• California Writes Off $534M in Justice Debt for Low-Income Residents. The Crime Report.
• We could see planes fueled by captured CO2 in 2022. Free Think.
• A group in the Philippines is turning plastic waste into building materials. Reuters.
• Researchers are teaching cows to pee in designated places where the urine can be collected and neutralized, sharply reducing methane emissions. Reasons to be Cheerful.

For more good news, check out The Progress Network, Future Crunch, and Reasons to be Cheerful.