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Decoding the loopy physics of hula hooping with high-tech earthquake sensors
المصدر: Phys.org - latest science and technology news stories · نُشر
Hula hooping may be literal child's play, but as it turns out, the physics behind the gym-class staple is so complicated that scientists have spent decades trying to understand how the hula hoop defies gravity.
Hula hooping may be literal child's play, but as it turns out, the physics behind the gym-class staple is so complicated that scientists have spent decades trying to understand how the hula hoop defies gravity.
أخبار ذات صلة
Researchers discover why some frogs have escaped the current amphibian mass extinction
Amphibians are the most threatened vertebrates on Earth, with 41% of species facing extinction. In the highlands of Central and South America, a killer fungus has wiped out much of the once-abundant amphibian diversity. Yet in the Sierra Nevada de Santa Marta, an isolated mountai
Phys.org - latest science and technology news stories ·
A bust-up between mathematicians is fuelling fears that AI could undermine science
AI has made some awesome scientific discoveries. But now, questions are being raised about its accuracy
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Injuries matter less in the NFL than you think
New research from Northwestern's Kellogg School of Management finds that injury matters less in the NFL than is often assumed. With the exception of highly paid quarterbacks, losing players—even the high-dollar ones—to injury is not as fatal to a team's success as one might think
Phys.org - latest science and technology news stories ·
Report indicates water, food and power at risk by strong El Niño
Rainfall reductions of up to 80% and torrential precipitation leading to severe flooding and landslides are the expected consequences across different areas of Latin America and the Caribbean from the impact of the El Niño phenomenon in 2027, according to a report co-authored by
Phys.org - latest science and technology news stories ·
Cost overruns aren't just due to incompetence, bureaucracy and bad faith
Nine out of 10 major transportation projects go over their initial budget. This isn't always because of incompetence.
Phys.org - latest science and technology news stories ·