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PaleontologyDigging the Scene: Dinos burrowed, built dens
Dinosaurs remains fossilized within an ancient burrow are the first indisputable evidence that some dinosaurs maintained an underground lifestyle.
By Sid Perkins -
Health & MedicineHIV-positive people getting heavier
With drug treatment, HIV-infected people no longer suffer from wasting but are about as overweight or obese as the U.S. population as a whole.
By Brian Vastag -
Health & Medicine‘Knuckle fever’ reaches Italy
A virus that causes debilitating fever and joint pain has spread from Africa to Italy, where it has caused at least 284 cases of illness.
By Brian Vastag -
19894
This article says that chikungunya means “stooped over in pain” in an African dialect.