Scientists analyze ancient glaciers to understand climate change today.
Cephalopods turn skin patterns on and off to fool predators.
A superbug’s resistance is linked to antibiotics in livestock feed.
The first private mission visits the International Space Station.
The Space Shuttle Enterprise took a final flight on the way to its new home in NYC.
Twitter provided real-time data on a cholera outbreak in Haiti.
Nicotine-related pesticides may be responsible for bee population decline.
An Ohio research lab helps save rhinos mutilated by poachers.
NASA’s Dawn spacecraft captures detailed images of a giant asteroid’s alien landscape.
A distinctive croak heralded a new species of frog in New York.