Science

Document describing a dinosaur the size of a retracted hummingbird

A CT scan of the Oculudentavis skull by LI Gang, Oculudentavis means eye-tooth bird, named for its distinctive features. Credit: Lars Schmitz The newspaper Nature has issued a retraction for an article he posted on March 11th called “Hummingbird-sized dinosaur from the Cretaceous period of Myanmar.” Editorial staff were alerted …

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How to volunteer for a coronavirus vaccine trial

Joining a vaccine trial will help scientists discover if potential vaccines work. Thibault Savary / Getty For the most up-to-date news and information on the coronavirus pandemic, visit the WHO website. If you are actively looking for a way to contribute constructively to the resolution of the coronavirus pandemic, you …

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