rats

(Newser) - Rats may be repulsive to some, but scientists are finding that they're a lot like humans. A recent crop of behavioral studies shows that rats are astonishingly self-aware, Natalie Angier reports in today's Times. They laugh when tickled and dream in epic narratives. There are even rat optimists and rat...

(Newser) - Flooding in central and southern China—the worst in 50 years—is displacing more than thousands of residents: Billions of mice, washed out of their burrows, have swarmed across acres of Chinese farmland, destroying crops and posing serious health hazards to residents. Pest control efforts have been largely ineffective so...