The flu shot looks different this year, thanks to the pandemic.

The flu shot looks different this year, thanks to the pandemic.

Thanks to safety cautions from the COVID-19 pandemic, a strain of influenza has been completely eliminated.

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If you were one of the millions who masked up, washed your hands thoroughly and socially distanced, pat yourself on the back—you may have helped change the course of human history.

Scientists say that thanks to these safety precautions, which were introduced in early 2020 as a way to stop transmission of the novel COVID-19 virus, a strain of influenza has been completely eliminated. This marks the first time in human history that a virus has been wiped out through non-pharmaceutical interventions, such as vaccines.

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Sarah Watts

Sarah Watts is a health and science writer based in Chicago.

Scientists make progress with growing organs for transplants

Researchers from the University of Cambridge have laid the foundations for growing synthetic embryos that could develop a beating heart, gut and brain.

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Story by Big Think

For over a century, scientists have dreamed of growing human organs sans humans. This technology could put an end to the scarcity of organs for transplants. But that’s just the tip of the iceberg. The capability to grow fully functional organs would revolutionize research. For example, scientists could observe mysterious biological processes, such as how human cells and organs develop a disease and respond (or fail to respond) to medication without involving human subjects.

Recently, a team of researchers from the University of Cambridge has laid the foundations not just for growing functional organs but functional synthetic embryos capable of developing a beating heart, gut, and brain. Their report was published in Nature.

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Peter Rogers
Dr. Peter Rogers grew up milking cows and building barns. This provided him the transferable skills necessary for a smooth transition into academic research. Three years of genetics research led to six years of immunology research, which led to a Ph.D. from Auburn University. That led to three and half years of instructional design research at Tufts University School of Medicine. His expertise includes biomedical sciences & technology, social determinants of health, bovine birthing, training & development, and cognitive psychology. He’s taught dozens of university courses, ranging from Principles of Biology to Advanced Medical Immunology. He is currently co-writing a book with his father, George Rogers, called "How to Correctly Hold a Flashlight: A Disagreement in Academic and Agricultural Perspectives."
Scientists find enzymes in nature that could replace toxic chemicals

Basecamp Research is using portable labs like this one to gather samples from ecosystems around the world.

Oliver Vince

Some 900 miles off the coast of Portugal, nine major islands rise from the mid-Atlantic. Verdant and volcanic, the Azores archipelago hosts a wealth of biodiversity that keeps field research scientist, Marlon Clark, returning for more. “You’ve got this really interesting biogeography out there,” says Clark. “There’s real separation between the continents, but there’s this inter-island dispersal of plants and seeds and animals.”

It’s a visual paradise by any standard, but on a microscopic level, there’s even more to see. The Azores’ nutrient-rich volcanic rock — and its network of lagoons, cave systems, and thermal springs — is home to a vast array of microorganisms found in a variety of microclimates with different elevations and temperatures.

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Summer Rylander
Summer Rylander is an independent journalist based in Nuremberg, Germany. She covers foodways, responsible tourism, and the conservation of our biodiverse planet. Her work has appeared in National Geographic, Adventure dot com, Reader's Digest, the i Paper, and more. Follow her at @summeroutside.