Tyrone Hayes is a flamboyant, very public scientist who has been campaigning against the herbicide Atrazine for years. The battle between him and Syngenta is pitched and nasty.
Insomnia drugs like Ambien are notorious for their side effects. Has Merck created a blockbuster replacement?
Elizabeth Kolbert, one of the best writers about environmental issues, reviews three books about what many consider to be the root of them - population policy.
One could argue that the technological triumphs embodied in our robotic explorations of Mars far exceed those that put men on the moon. Missing, however, is the drama of putting human life at risk, and the ease with which our imagination can put us in the shoes of the explorer. That is not to say that there is not a human element.