Climate change appears to be disrupting the hibernation of females in the Far North, scientists say, and that could affect mating season. By Mélissa Godin Male Arctic ground squirrels go through ...

Female red squirrels are so promiscuous that they sometimes mate with up to 14 males in a single day, new research finds. The reason, according to a study in the latest Royal Society Journal Biology ...

Research published in the journal BMC Evolutionary Biology has shed new light on why some grey squirrels are black. The study was led by Dr Helen McRobie of Anglia Ruskin University (ARU), who has ...

The longer days with plenty of sunlight and milder temperatures have slowed the activity at my bird feeders. I still get about eight kinds of birds visiting each day, but those that come by seem to ...