Canada just lost its measles elimination status. Is the U.S. next?
Canada has had more than a year of continuous measles transmission. The United States has until January to limit cases before losing status.
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Canada has had more than a year of continuous measles transmission. The United States has until January to limit cases before losing status.
The American Museum of Natural History’s “Impact: The End of the Age of the Dinosaurs” examines how an asteroid impact shaped life as we know
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