Dinosaurs’ Secrets Might Be In Their Fossilized Poop - Science Friday
2024年8月9日 · Cenozoic coprolites. Photo courtesy of Karen Chin A thin section through a Cretaceous coprolite, showing fish skeletal elements. Photo courtesy of Karen Chin. To gaze upon a full T. rex skeleton is to be transported back in time. Dinosaur fossils are key to understanding what these prehistoric creatures looked like, how they moved, and where they …
How Oppenheimer’s Bombs Compare To Today’s Nukes - Science …
2023年8月4日 · A mushroom column from the Trinity test in 1945. Credit: Los Alamos National Laboratory/Flickr/CC BY-NC-ND 2.0 On the day the film Oppenheimer came out, Science Friday discussed the history of the Manhattan Project, including the legacy of the Trinity Test, where the world’s very first nuclear weapon was detonated in the desert of New Mexico. We also heard …
Paper Airplane Flight Challenge - Science Friday
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How Sexual Intercourse Was Invented, 385 Million Years Ago
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The Hidden Physics In Van Gogh’s ‘The Starry Night’
2024年9月27日 · The study authors measured the relative scale and spacing of the whirling brush strokes in Van Gogh’s “The Starry Night,” along with variances in luminance of the paint to see if the laws that apply in the physics of real skies apply in the painting.
A Nobel Prize For Chemistry Work ‘Totally Separate From Biology’
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Sodium Replaces Lithium In A New Type Of Battery - Science Friday
2024年7月26日 · Professor Y. Shirley Meng of the UChicago Pritzker School of Molecular Engineering. Image courtesy of Dr. Y. Shirley Meng. If nations are to meet their sustainable energy goals, experts argue that batteries will be a crucial part of the equation.
The Science Behind Hurricane Milton
2024年10月11日 · An image of Hurricane Milton approaching Florida, as seen from NOAA’s GOES-16 satellite at 6:30 p.m. EDT on October 8, 2024. Credit: NOAA. On October 9, Hurricane Milton made landfall in Siesta Key, Florida, then barrelled across the state.
Gravity And Centripetal Force In Our Solar System - Science Friday
2022年10月21日 · Every planet in the solar system is affected by multiple forces. The gravity of the Sun pulls planets toward the center of the solar system. The inertia from the creation of the planets sent them flying in a straight line, perpendicular to the force of the Sun’s gravity. When these forces combine, they result in centripetal forces that push our planets in their circular …
Farm Fertilizers Can Contain ‘Forever Chemicals’ From Sewage
2023年4月14日 · Fertilizer containing sludge being applied to farmland. Courtesy of North East Biosolids and Residuals Association. This article is part of The State of Science, a series featuring science stories from public radio stations across the United States.This story, by Barbara Moran, was originally published by WBUR.