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Meteorite Contains Material Older Than Earth

发表于 2020-01-14 contains meteorite adchoices

The Murchison meteorite, which screamed to Earth 50 years ago, carried with it stardust that's seven billion years old. Christopher Intagliata reports. Learn mo…

This $600-Million Room Contains the World's Largest Collection of These Tiny Endangered Animals

发表于 2023-05-05 contains endangered tiny

Inside a vault at the Natural History Museum of Los Angeles lies a microscopic population of immense value—the repository for vernal pool fairy shrimp. Learn mo…

Central Park Features Worldwide Soil Microbes

发表于 2014-10-02 contains microbes soil

The soil in Manhattan's Central Park contains microbial life that also exists in deserts, frozen tundra, forests, rainforests and prairies. Steve Mirsky reports…

Cockroach Caca Contains Chemical Messages Made by Microbes

发表于 2015-12-12 caca chemical contains

Roaches get the signal to gather together from pheromones produced by their gut microbes and released in the insects’ excrement. Christopher Intagliata reports …