Hand-raising monarch butterflies in the midst of a global extinction crisis, Laura Moore and her neighbors gather round in her suburban Maryland yard to launch a butterfly newly emerged from its chrysalis. Eager to play his part, 3-year-old Thomas Powell flaps his arms and exclaims, "I'm flying! I'm flying!"... PHYS.ORG · 4 months
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Art Shapiro stands on the edge of a Chevron gas station in the north-central Sierra, sipping a large... more
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Flowering plants are characterized by an astonishing diversity of flowers of different shapes and sizes. This diversity has arisen in adaptation to selection imposed by different pollinators including, among others, bees, flies, butterflies, hummingbirds, bats or... more
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Pangolins are under threat from illegal trafficking networks, conservationists said Wednesday, as they urged southern African countries to step up protection of one of the world's most smuggled mammals. more
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Researchers have demonstrated a novel approach aimed at addressing the perovskite's durability problem: encasing the perovskite inside a double-layer protection system made from plastic... more
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Researchers have demonstrated a novel approach aimed at addressing the material's durability problem: encasing the perovskite inside a double-layer protection system made from plastic... more
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Health program offers free HIV prevention drug to uninsured  ABC NEWS · 3 days
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A new typhoid conjugate vaccine (TCV) that has been approved by the World Health Organization (WHO) Global Advisory Committee on Vaccine Safety has proved extremely effective in both young children... more
Affordable Care Act improves insurance coverage for people with HIV, cancer  NEWS MEDICAL · 4 weeks
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