资讯
Earth Day and every day, trees tell neighborhood stories in Black and white. American Forests, a national nonprofit environmental organization, reports that people of color have 33% less tree ...
Black Earth, White Bread: A Technopolitical History of Russian Agriculture and Food Reviewed by Maria Lipman January/February 2023 Published on December 20, 2022 . In This Review. Black Earth, White ...
James McBride's new novel, "The Heaven And Earth Grocery Store," is a lot of things. It's, at the very beginning, a bit of a whodunit. It's also a heist story and a love story, but it's mostly a ...
Astronomers have discovered two new black holes that are the closest ones to Earth known, and also represent something that astronomers have never seen before. The black holes, designated Gaia BH1 ...
The star type was uncertain. Using Keck observations, a UC Berkeley team has determined that the star is a white dwarf, a system resembling what our sun-Earth system will look like in 8 billion years.
In late September and early October 2024, a black-and-white photograph circulated on social media purportedly showing the "last giant silicon tree" in 1899. The image's caption referenced a theory ...
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