China’s space station gets new crew as Beijing advances President Xi’s “space dream”

Three Chinese astronauts, including the country’s only woman spaceflight engineer, entered the Tiangong space station Wednesday morning following an early morning launch into orbit. The Shenzhou-19 mission took off with its trio of space explorers from the Jiuquan Satellite Launch Center in northwest China, state news agency Xinhua and state broadcaster CCTV reported. Among the

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World falling “miles short’ of emissions goals to curb climate change, U.N. says, sounding the alarm

Paris — Greenhouse gas concentrations in the atmosphere reached record highs in 2023, the United Nations warned on Monday, saying countries are falling “miles short” of what’s needed to curb devastating global warming. Levels of the three main greenhouse gases — heat-trapping carbon dioxide, methane and nitrous oxide — all increased yet again last year,

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Scientists say they’ve made a breakthrough in efforts to bring back the extinct Tasmanian tiger

It’s been decades since Australia’s thylacine, known as the Tasmanian tiger, was declared extinct and scientists say they’ve made a breakthrough as they research ways to bring back the carnivore.  Colossal Biosciences in a Thursday press release said its reconstructed thylacine genome is about 99.9% complete, with 45 gaps that they’ll work to close through

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Protecting whales from ship strikes

Protecting whales from ship strikes – CBS News Watch CBS News Endangered whale species (like blue whales, humpbacks, and fin whales) face a major threat on the high seas: cruise and container ships that have difficulty avoiding collisions with whales. Correspondent David Pogue talks with a marine ecologist at Woods Hole Oceanographic Institute, whose fleet

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Book excerpt: “Nexus” by Yuval Noah Harari

Random House We may receive an affiliate commission from anything you buy from this article. Yuval Noah Harari, the author of the bestseller “Sapiens: A Brief History of Humankind,” returns with “Nexus: A Brief History of Information Networks from the Stone Age to AI” (Random House). It examines how intelligence has shaped and controlled civilizations

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