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Museum specimens reveal pathogen behind decades-old mystery of disappearing frogs
المصدر: Phys.org - latest science and technology news stories · نُشر
In the 1970s, researchers began to observe drastic amphibian declines in Brazil's Atlantic Forest, a global hotspot of frog biodiversity. For decades, these disappearances remained a mystery. Now, new research from scientists at the Center for Conservation Genomics at the Smithso
In the 1970s, researchers began to observe drastic amphibian declines in Brazil's Atlantic Forest, a global hotspot of frog biodiversity. For decades, these disappearances remained a mystery. Now, new research from scientists at the Center for Conservation Genomics at the Smithsonian's National Zoo and Conservation Biology Institute (NZCBI) and Pennsylvania State University (PSU), published today in the journal Molecular Ecology, points to amphibian chytridiomycosis, a devastating infectious disease, as the likely culprit.
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A tiny magnetic whirlpool could point to a new kind of ultra-efficient memory
Every time a computer stores or erases information, it uses energy. The amount is tiny for a single operation, but those operations happen billions of times every second. For decades, scientists have wondered just how little energy a memory device could use before reaching the fu
Phys.org - latest science and technology news stories ·
Scientists may have overlooked a hidden Alzheimer's culprit for decades
For decades, scientists have focused on amyloid beta as a major culprit behind Alzheimer’s disease, spending billions of dollars developing treatments that have often delivered disappointing results. Now, researchers at UC Santa Cruz are drawing attention to a largely overlooked
All Top News -- ScienceDaily ·
Earth’s center is moving, and NASA just measured it
Earth’s center of mass is constantly on the move, shifting by a few millimeters as enormous amounts of water, ice, and even air migrate around the planet with the seasons. NASA scientists have developed a more precise way to track these tiny swings using laser-ranging satellites,
All Top News -- ScienceDaily ·
Now that Character.AI is going bankrupt, what happens to all of its users’ data?
New York Attorney General Letitia James revealed a years-long multi-state investigation against Character.AI as they now seek to require protections on consumer data sold through its bankruptcy proceeding. James is among 40 bipartisan AGs who filed a notice of interest in Charact
The Verge ·
YouTube Music adds new labels for AI-generated content
Now please let us hide all of it.
Engadget - Technology News & Expert Reviews ·