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  • Xenobots, a type of programmable organism made from frog cells, can replicate by spontaneously sweeping up loose stem cells, researchers say. This could have implications for regenerative medicine.
  • A new look at nearly 3.7 million-year-old fossil footprints uncovered in Tanzania shows that multiple species of early humans lived together at the same time.
  • “Device” is a monthly book discussion with a science-based twist. Frequently, authors incorporate scientific phenomena as a plot device in their fictional stories. This can create thrilling tension, progress the plot, and/or provide the foundation for a philosophical debate. Often a caricature of science is described; it isn't always realistically plausible. In each episode, we discuss a story that uses science to drive the action of the plot and dissect it for scientific integrity. San Diego has top-class research institutions and innovative technology start-ups which can help us review various scientific plot devices critically. We'll discuss how the author altered reality for the sake of the story. How much was intentional hyperbole, willful manipulation, or perhaps ignorance? Were the alterations minor, and the device highlights a natural wonder? Or does it contribute to the public’s misunderstanding of science? In short, does it pay off? Follow along and read all the books we’ll be examining in season 1: “Cat's Cradle,” “Jaws” “Life As We Knew It,” “The Poisonwood Bible,” “Time Out of Joint,” and “Cannery Row.”
  • A group of civic and health leaders Monday announced the imminent opening of a Monoclonal Antibody Regional Center in the Clairemont area to provide on-site COVID-19 testing and early treatment at no cost for anyone who is medically eligible.
  • "It is HIGHLY unlikely that we will find any legal sprinkles that we will use as a replacement," says Rich Myers, owner of the Get Baked bakery in Leeds. "I am extremely passionate about sprinkles."
  • They faced bias against women in science. They faced racism because their families come from Africa. And they triumphed in a competition to develop a problem-solving app!
  • Stream or tune in Wednesday, May 12, 2021 at 9 p.m. on KPBS TV + Sunday, May 16 at 9 p.m. on KPBS 2
  • The Biden administration has provided assistance to rescue efforts through FEMA and the Army Corps of Engineers.
  • Tighter mask rules and increased vaccination rates could have made a difference, but omicron was going to be a problem no matter what. In response to worker shortages, the Newsom administration has made it easier for schools to hire subs, requested $8 million to address health care staffing issues and more.
  • Nations are gathering the first week of November to negotiate new climate change pledges. But a new report card from the United Nations says those pledges aren't enough to stop extreme climate change.
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