Unedited videos reveal the sophisticated tool-using behavior of Hawaiian crows

‘Alalā, or Hawaiian crows, are among the only birds in the world that use tools to catch prey. sci tech news

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Incredible discovery of intact female figurine from neolithic era in Turkey

Unusually well-preserved figurine is 8,000 years old and likely represents an elder. sci tech news

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After key donations, GOP tried to keep poisoned kids from suing lead makers

Leaked documents reveal how $750,000 in donations led to laws in Wisconsin. sci tech news

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Lamar Smith invites legal scholars to tell him what he’s doing is fine

Witnesses invited by Smith agree with him on legality of anti-science-crusade subpoenas. sci tech news

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For early prostate cancer, a watchful eye is just as good as treatment

In 10-year study, deaths were rare even without radiation or surgery. sci tech news

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World’s most valuable dye existed in Peru 1,800 years before anywhere else

Indigo, the dye in blue jeans, was being used 6,200 years ago in the Andes. sci tech news

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