The Price of Research

A Berkeley scientist says a corporate sponsor tried to bury his unwelcome findings and then buy his silence

Tyrone Hayes wasn't all that concerned about who was signing the checks when he agreed to do some consulting on one of the most widely used pesticides in the country.

And when the early studies from his laboratory at the University of California at Berkeley began producing hints that the product, the herbicide atrazine, might be inhibiting the sexual development of male frogs, he was excited. Maybe, he thought, his research would lead to some breakthrough findings. He never imagined