NASA’s Perseverance Rover Discovers a Rock That May Contain Alien Microfossils
Scientific American
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2h ago
Mysterious “leopard spots” on a Martian rock could be evidence of extraterrestrial life—or of mere lifeless chemistry. Finding out the truth may require bringing the rock back to Earth ..read more
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The CDC’s Test for Bird Flu Works, but It Has Issues
Scientific American
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2h ago
Flaws in the CDC's H5N1 test highlight the risks of relying on a single test supplier, some experts say ..read more
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Honeybees Defend Their Hive by Slapping Invading Ants
Scientific American
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13h ago
Japanese honeybees use their wings to slap back ants trying to invade their hive ..read more
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How to See Stars, Satellites, and More in the Daytime Sky
Scientific American
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13h ago
It’s possible to see celestial objects during the day, but it’s not always easy ..read more
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Taylor Swift, the Beatles, Beck and Bach Can Thank Ancient Temples for Modern Music
Scientific American
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13h ago
The basic notes, rests and harmonies of Western music arose as humans heard how sounds traveled through the first large temples, built more than 2,000 years ago ..read more
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Reviving Tidal Weirs and Preserving an Ancient Fishing Practice
Scientific American
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13h ago
A group on the islands of Penghu is restoring ancient fishing weirs, hoping to preserve the sustainable fishing practice and attract ecotourism ..read more
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JWST Images Freezing Giant Exoplanet 12 Light-Years Away
Scientific American
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13h ago
The Jupiter-like world Epsilon Indi Ab is one of the coldest—and closest—exoplanets that astronomers have ever seen ..read more
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Is Technology in the Olympics a Form of Doping or a Reality of Modern Sport?
Scientific American
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13h ago
Technological doping refers to the use of equipment—from swimsuits to super shoes—that provides an unfair athletic advantage. But the boundaries of what is allowed are somewhat arbitrary ..read more
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If Trump Were to Pull the U.S. from the Paris Climate Agreement Again, It Will Be Much Harder to Rejoin
Scientific American
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13h ago
Technicalities and hesitations softened the effect of Trump’s withdrawal from the Paris climate agreement during his presidency, but a second attempt at a departure could be more serious ..read more
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Basic Income Gives Money without Strings. Here’s How People Spend It
Scientific American
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13h ago
Pilot programs across the U.S., including new research funded by OpenAI, offer a glimpse of how a universal basic income could improve lives ..read more
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