The alarming spread of the Zika virus is looking more like a public health catastrophe. But it's also something else: The latest example of how human alterations to their environments can empower disease-carrying organisms and the viruses they bring with them.
The fight to legalize in vitro fertilization in Costa Rica faces yet another setback after a high court struck down a recent decree by the administration of President Luis Guillermo Solís to legalize the procedure.
SANTIAGO, Chile – A Chilean court on Wednesday ordered poet Pablo Neruda's remains be returned to his tomb, three years after they were exhumed to determine whether the Nobel laureate was assassinated.
