The VS-300 is a helicopter with the world's first operational main rotor, laying the foundation for modern helicopter technology.The first test flight of the VS-300 helicopter took place in 1939. (Photo: Rare Historical Photos).Vought-Sikorsky...
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A team of scientists from the United States and Switzerland has developed a new antibiotic capable of effectively killing Acinetobacter baumannii, also known as CRAB, which is known for its strong drug resistance and...
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Chinese Scientists Develop New Electronic Skin That Can Regulate Temperature Like Human Skin.This new skin mimics the body's temperature regulation mechanism. (Photo: sciencemag.org).Researchers at the Southern University of Science and Technology have developed a...
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On December 21, 2023, 13-year-old Willis Gibson leaned back in his chair, hands behind his head, in his room in Stillwater, Oklahoma, and could hardly believe what he had just accomplished.The screen in front...
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Earthquakes can lead to extremely serious consequences. This serves as a special warning during an earthquake, as not everyone among us has experience dealing with such situations.Even if you live in a safe area,...
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