Abi Gazzard, International Union for the Conservation of Nature; Connor Panter, University of Nottingham, and Rosalind Kennerley, International Union for the Conservation of Nature
Rodents are the most numerous – and least studied – of all Earth’s mammals.
With temperatures plunging, rodents have started seeking the warmth and food inside our houses. Here’s how to deal with them effectively and humanely – without accidentally catching native animals.
Warming the testicles using nanorods affects sperm production.
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Growing applications of nanotechnology include using nanorods for male birth control. The technique has had some success in animals, and offers the potential of human male contraception.
Ticks can carry bacteria that cause Lyme disease.
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Imagine constantly living with mice. When you go to sleep they run across your bed, the stench of dead mice fills the street. As an expert on mouse outbreaks, let’s look at the issue in more detail.
Medical research to benefit people is first conducted in animals. Creating a new biomedical model by inserting human immune cells into pigs may lead to new insights and treatments.
Fungi are a small but important part of the gut microbiome. A new study in mice shows that how much weight mice gain on a processed food diet depends on this fungal microbiome.
Moose, a mixed-breed dog from the Nebraska Humane Society, trains in odor-detection work.
Bill Cotton/CSU
Mice pups living on mountain tops reserve their energy for growth rather than warmth. When they get too cold, they conserve energy by slowing down their metabolic processes.
Small but fierce: Grasshopper mice can eat prey that are toxic to other mice.
Lauren Koenig
Framing cats as responsible for declines in biodiversity is based on faulty scientific logic and fails to account for the real culprit – human activity.
Researchers are developing a seasonal shot that blocks Lyme disease-causing bacteria from a tick.
Caribbean spiny lobsters normally live in groups, but healthy lobsters avoid members of their own species if they are infected with a deadly virus.
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Using distance to avoid getting sick has deep evolutionary roots for humans and many other species.
Middlebury Assistant Professor David Allen prepares to inspect a piece of canvas dragged through the forest to collect ticks.
Todd Balfour/Middlebury College