In an effort to curb the spread of dengue fever, scientists are breeding a genetically altered strain of mosquito, the insects which typically carry the disease, to counteract its effects.
In an effort to curb the spread of dengue fever, scientists are breeding a genetically altered strain of mosquito, the insects which typically carry the disease, to counteract its effects. "The dengue virus is spread by the bite of infected female mosquitoes and there is no vaccine or treatment. Experts say the illness affects up to 100 million people a year and threatens over a third of the world's population. Scientists hope their genetically altered males will mate with females to create female offspring that will inherit a gene limiting wing growth. The study is published in Proceedings of the National Academy of Sciences. The scientists say their approach offers a safe, efficient alternative to harmful insecticides and could be used to stop other diseases spread by mosquitoes, like malaria. They estimate that if released, the new breed could sustainably suppress the native mosquito population in six to nine months. Researcher Professor Anthony James, of the University of California, Irvine, said: ‘Current dengue control methods are not sufficiently effective, and new ones are urgently needed. Controlling the mosquito that transmits this virus could significantly reduce human morbidity and mortality.’"
A guide to making difficult conversations possible—and peaceful—in an increasingly polarized nation.
- How can we reach out to people on the other side of the divide? Get to know the other person as a human being before you get to know them as a set of tribal political beliefs, says Sarah Ruger. Don't launch straight into the difficult topics—connect on a more basic level first.
- To bond, use icebreakers backed by neuroscience and psychology: Share a meal, watch some comedy, see awe-inspiring art, go on a tough hike together—sharing tribulation helps break down some of the mental barriers we have between us. Then, get down to talking, putting your humanity before your ideology.
- The Charles Koch Foundation is committed to understanding what drives intolerance and the best ways to cure it. The foundation supports interdisciplinary research to overcome intolerance, new models for peaceful interactions, and experiments that can heal fractured communities. For more information, visit charleskochfoundation.org/courageous-collaborations.
Progressive America would be half as big, but twice as populated as its conservative twin.
- America's two political tribes have consolidated into 'red' and 'blue' nations, with seemingly irreconcilable differences.
- Perhaps the best way to stop the infighting is to go for a divorce and give the two nations a country each
- Based on the UN's partition plan for Israel/Palestine, this proposal provides territorial contiguity and sea access to both 'red' and 'blue' America
A federal judge ruled that the Trump administration likely violated the reporter's Fifth Amendment rights when it stripped his press credentials earlier this month.
- Acosta will be allowed to return to the White House on Friday.
- The judge described the ruling as narrow, and didn't rule one way or the other on violations of the First Amendment.
- The case is still open, and the administration may choose to appeal the ruling.
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