On Google's "life extension" project

From web searches to driverless cars, Google's fingerprints are all over our lives, Now, it wants us to live longer, Tabitha M. Powledge writes in her weekly roundup. Coverage of the Calico project on "the challenge of aging and associated diseases" was short on details, but shouldn't be dismissed, she writes: "It’s not bonkers to think that Calico, with its unlimited funds and access to very good brains, might accomplish fine things even if death remains with us."