Scientist Matt Walker always wanted a dog, but allergies prevented him from having one.
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As an undergrad at Harvard and then a research associate at Columbia University, he was using Crispr, the Nobel Prize–winning gene editing technology,...
including looking straight up at the ceiling from your bed. When I tried this setup using the small, battery-powered BenQ GV50—which the brand markets as a ceiling projector—it worked well. I can’t say the picture quality...
Monday February 17, 2025A Somali health worker administers the oral polio vaccine to a young child during a nationwide immunization campaign targeting 2.5...
Monday February 3, 2025Ahmed Moalim Hirsi administers a polio vaccine to a young child in Bosaso, demonstrating the dedication that marked his 26-year...
