Life

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We summarize the week's science breakthroughs every Thursday.

  1. Earth

    Eels point to suffocating Gulf floor

    In June, scientists predicted that the Gulf of Mexico’s annual dead zone — a subsea region where the water contains too little oxygen to support life — might develop into the biggest ever. In fact, that didn’t happen. Owing to the fortuitous arrival of stormy weather, this year’s dead zone peaked at about 6,800 square miles, scientists reported on Aug. 1 — big but far from the record behemoth of 9,500 square miles that had been mentioned as distinctly possible.

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  2. Life

    Wasp has built-in Facebook

    An insect species with a tricky social life has a special facility for telling one bug's mug from another.

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  3. Life

    DNA switches tied to non-Hodgkin lymphoma

    Genetic defects lead to altered activity in other genes.

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  4. Tech

    Cracked sewers bleed fecal germs

    Studies follow leaks into waterways and drinking supplies.

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  5. Life

    Genes & Cells

    Family ties in memory and breast cancer, plus diagnosing ancient deaths and more in this week’s news.

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  6. Life

    Dolphin may sense the body electric

    Organs on the species' snout help it detect faint fields, like those generated by prey.

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  7. Life

    Life

    Food-storing tayras, stay-at-home finch dads and ant sex scandals in this week's news.

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  8. Life

    Genes & Cells

    Genes for butterfly wings and maintaining maleness, plus turtles meet their lizard relatives and more in this week’s news.

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  9. Life

    A tryst, then the power to resist

    House mice in Europe got some of their tolerance for rodenticides from hybridizing with a completely different species

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  10. Life

    The lion eats tonight …

    Attacks on humans peak after a full moon, when feline bellies tend to rumble.

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  11. Life

    Shuffling the genetic deck

    Scientists map places where chromosomes mix and match genes.

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  12. Life

    Life

    Slacker fish, carnivorous pitfalls, a dinosaur gap and more in this week’s news.

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