hardened

Crews digging 12 feet below a California infrastructure project uncovered 40- to 45-million-year-old bones of a large hoofed mammal; paleontologists spent seven days extracting the fossil from hardened rock

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Crews digging 12 feet below a California infrastructure project uncovered 40- to 45-million-year-old bones of a large hoofed mammal; paleontologists spent seven days extracting the fossil from hardened rock

A routine infrastructure project in Oceanside, California, has uncovered a glimpse of a world that existed tens of millions of years before humans. The City of Oceanside first announced the discovery on September 22, while reporting from the Los Angeles Times, NBC 7 San Diego and the San Diego Union-Tribune provided additional details about the … Read more

Researchers analysing hardened plaque from eight people buried in Edo-era Osaka detected 38 dietary proteins, including luxury red sea bream and cold-water fish imported through Japan’s shipping networks

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Researchers analysing hardened plaque from eight people buried in Edo-era Osaka detected 38 dietary proteins, including luxury red sea bream and cold-water fish imported through Japan’s shipping networks

Nearly 400 years ago, people living in Osaka had no refrigerators, supermarkets or modern food supply chains. Yet an unusual scientific discovery suggests that their diets were far more varied than expected. Researchers analysing hardened dental plaque from eight people buried at the Umeda cemetery in Osaka identified 38 dietary proteins from 17 types of … Read more