Animals
Even careful scuba divers can damage coral reefs
Hours of diving videos and hundreds of survey responses reveal the common diver mistakes that can cause irreversible reef damage.
By Jake Buehler
Science & Society
We summarize the week's scientific breakthroughs every Thursday.
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How to scout a safe summer swimming hole
Best practices, including checking public E. coli reports and keeping your head above water can keep you safe while swimming.
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Our understanding of Charles Darwin continues to evolve
Historian Janet Browne’s Darwin: A Biography lifts the curtain on the private life of Charles Darwin, one of science’s most controversial pioneers.
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A Greenland explorer will eat only decaying seal for a month
British chef Mike Keen will ski across Greenland eating only fermented seal. Researchers will study how the Inuit diet shapes gut health.
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AI can take the friction out of life, but some effort can be good
Technologies, including chatbots, promise to make life easier. But removing the friction, or effort involved in thinking, has costs.
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A low-cost rotavirus test could save childrens’ lives in Nigeria
Nigerian virologist Margaret Oluwatoyin Japhet has designed a rapid test that could diagnose rotavirus at a child’s bedside.
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Suicide deaths in U.S. teens and young adults fell after 988 launch
Suicide is a top cause of death for teens and young adults. A study finds a link between the 988 Lifeline and a drop in their suicide mortality.
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How to invent a realistic language for fictional speakers
Linguists can mix, match or even break the rules of real-world languages to create interesting imaginary ones.
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Know the legal age to buy tobacco products in the U.S.? Many parents don’t
A study finds that less than half of surveyed parents know the legal age, 21, to buy cigarettes, vapes, nicotine pouches and other tobacco products.
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Fluoride in U.S. drinking water does not reduce IQ, a new study finds
Claims that fluoride in drinking water causes cognitive delays in kids are driving U.S. policy. A new study finds no evidence to back them.
