Can Cultured Meat Save the Planet?

Can Cultured Meat Save the Planet?

Lab-grown meat in a Petri dish and test tube.

(© Dmytro Sukharevskyi/Fotolia)


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Peter Singer
Peter Singer is Ira W. DeCamp Professor of Bioethics, Princeton University, and Laureate Professor at the University of Melbourne. Author, co-author and editor of fifty books on a range of topics, he is best known for Animal Liberation, widely considered to be the founding statement of the animal rights movement, and for The Life You Can Save, which led him to found the charity of the same name. His other books include Practical Ethics, The Most Good You Can Do, and, with Katarzyna de Lazari-Radek, Utilitarianism: A Very Short Introduction. In 2005, TIME named him one of the World’s 100 Most Influential People. He divides his time between New York City and Melbourne, Australia.
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Sexually Transmitted Infections are on the rise. This drug could stop them.

Cases of gonorrhea, chlamydia and syphilis soared last year, but researchers are finding that a drug known as doxy seems to reduce the number of infections.

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Sexually transmitted infections (STIs) are surging across the U.S. to 2.5 million cases in 2021 according to preliminary data from the CDC. A new prevention and treatment strategy now in clinical trials may provide a way to get a handle on them.

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Bob Roehr
Bob Roehr is a biomedical journalist based in Washington, DC. Over the last twenty-five years he has written extensively for The BMJ, Scientific American, PNAS, Proto, and myriad other publications. He is primarily interested in HIV, infectious disease, immunology, and how growing knowledge of the microbiome is changing our understanding of health and disease. He is working on a book about the ways the body can at least partially control HIV and how that has influenced (or not) the search for a treatment and cure.
The Friday Five: The plain solution to holiday stress?

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The Friday Five covers five stories in research that you may have missed this week. There are plenty of controversies and troubling ethical issues in science – and we get into many of them in our online magazine – but this news roundup focuses on scientific creativity and progress to give you a therapeutic dose of inspiration headed into the weekend.

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Matt Fuchs

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