Vector illustration Silhouette cat watching a mouse hole waiting for mouse ... Included files: Aics3 and hi-res jpg. rat look stock illustrations Laboratory design flat. Science research, lab ...

Photos Martin Luther King Jr ...

Often dismissed as pests, rats have long been misunderstood. But the African giant pouched rat (Cricetomys gambianus), the ...

Harvard researchers have mapped and catalogued more than 70,000 synaptic connections from about 2,000 rat neurons, using a ...