A Good Choice of Pet

High-throughput analysis of proteins in naked mole rats shows that they live longer because their proteins are more resistant to unfolding, says an article in Technology Review. The work, published in PNAS this week, looked across oxidation states of protein cysteines to find how the longest-lived rodent can withstand oxidative stress, which is thought to be a culprit in aging.

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Researchers in the UK and Australia uncover genetic links between BMI and depression, the Guardian reports.

The Verge details the account of an academic who alleges her university retaliated against her after she complained of sexual harassment by her supervisor.

The New York Times writes that natural history museums are helping round out genetic studies with older specimens.

In PNAS this week: artemisinin resistance mutations in malaria parasites, ant-plant interactions over time, and more.