These creatures won't win any Grammy awards for their vocals, but the fact that some of them sing, or sort of do, at all might surprise you.
When females are smelled but not seen, the mouse sings a complex song. But once his intended is in sight, he becomes more subdued.
Understanding how the brain causes thirst could help scientists learn what goes awry in disorders that make people drink too much or too little fluid.
Contest yields a stunning array of pictures of nature in action.
What happens when you place an exercise wheel in the wild? An unusual cast of animal characters, from frogs to slugs, has a great time!
Men, but not women, increase anxiety levels in mice and rats, research shows. Continue reading →
Humans won't be the only animals at the Super Bowl this year. Here are 10 other animals that will be in or around MetLife Stadium.
Two thousand dead mice full of painkillers were dropped into Guam to kill invasive snakes. Continue reading →
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