The Cool Down on MSN36m
Giant rat celebrated for detecting one of the world's deadliest illnesses: 'We really do see them as heroes'
"Everybody's first impression is that the rats are our enemies." Giant rat celebrated for detecting one of the world's ...
In the Calls of Bonobos, Scientists Hear Hints of Language
Hundreds of hours of recordings suggest that the apes can generate meaning by stringing sounds together in pairs. But some ...