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Facial Recognition Can Reduce Racial Profiling and False Arrests

Facial Recognition Can Reduce Racial Profiling and False Arrests

The use of face recognition technology is expanding exponentially right now.

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Jonathan Turley
Professor Jonathan Turley is a nationally recognized legal scholar who has written extensively in areas ranging from constitutional law to legal theory to tort law. He holds the prestigious Shapiro Chair for Public Interest Law at the George Washington University Law School. In addition to his extensive publications, he has served as counsel in some of the most notable cases in the last two decades including the representation of whistleblowers, military personnel, former cabinet members, judges, members of Congress, and a wide range of other clients. Professor Turley is a frequent witness before Congress on constitutional and statutory issues. He is also a nationally recognized legal commentator and columnist as well as a television commentator. He was ranked as 38th in the top 100 most cited “public intellectuals” (and second most cited law professor) in a study by Judge Richard Posner. Professor Turley received his B.A. at the University of Chicago and his J.D. at Northwestern. In 2008, he was given an honorary Doctorate of Law from John Marshall Law School for his contributions to civil liberties and the public interest.
Scientists redesign bacteria to tackle the antibiotic resistance crisis

Probiotic bacteria can be engineered to fight antibiotic-resistant superbugs by releasing chemicals that kill them.

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In 1945, almost two decades after Alexander Fleming discovered penicillin, he warned that as antibiotics use grows, they may lose their efficiency. He was prescient—the first case of penicillin resistance was reported two years later. Back then, not many people paid attention to Fleming’s warning. After all, the “golden era” of the antibiotics age had just began. By the 1950s, three new antibiotics derived from soil bacteria — streptomycin, chloramphenicol, and tetracycline — could cure infectious diseases like tuberculosis, cholera, meningitis and typhoid fever, among others.

Today, these antibiotics and many of their successors developed through the 1980s are gradually losing their effectiveness. The extensive overuse and misuse of antibiotics led to the rise of drug resistance. The livestock sector buys around 80 percent of all antibiotics sold in the U.S. every year. Farmers feed cows and chickens low doses of antibiotics to prevent infections and fatten up the animals, which eventually causes resistant bacterial strains to evolve. If manure from cattle is used on fields, the soil and vegetables can get contaminated with antibiotic-resistant bacteria. Another major factor is doctors overprescribing antibiotics to humans, particularly in low-income countries. Between 2000 to 2018, the global rates of human antibiotic consumption shot up by 46 percent.

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Anuradha Varanasi
Anuradha Varanasi is a freelance science journalist based in Mumbai, India. She has an MA in Science Journalism from Columbia University in the City of New York. Her stories on environmental health, biomedical research, and climate change have been published in Forbes, UnDark, Popular Science, and Inverse. You can follow her on Twitter @AnuradhaVaranas
Meet Dr. Renee Wegrzyn, the first Director of President Biden's new health agency, ARPA-H

Today's podcast guest, Dr. Renee Wegrzyn, directs ARPA-H, a new agency formed last year to spearhead health innovations. Time will tell if ARPA-H will produce advances on the level of its fellow agency, DARPA.

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In today’s podcast episode, I talk with Renee Wegrzyn, appointed by President Biden as the first director of a health agency created last year, the Advanced Research Projects Agency for Health, or ARPA-H. It’s inspired by DARPA, the agency that develops innovations for the Defense department and has been credited with hatching world-changing technologies such as ARPANET, which became the internet.

Time will tell if ARPA-H will lead to similar achievements in the realm of health. That’s what President Biden and Congress expect in return for funding ARPA-H at 2.5 billion dollars over three years.

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Matt Fuchs

Matt Fuchs is the editor-in-chief of Leaps.org and Making Sense of Science. He is also a contributing reporter to the Washington Post and has written for the New York Times, Time Magazine, WIRED and the Washington Post Magazine, among other outlets. Follow him @fuchswriter.