Blood tests showed elevated eosinophils, which can be a sign of a parasitic infection, among other things. They searched for ...

enabled rats to forage longer and reproduce more frequently throughout the year, potentially allowing for an extra reproductive cycle. Richardson explained that even a week or two of abnormally ...

Rat lungworm disease is caused by the body’s immunoresponse to the parasite Angiostrongylus cantonensis. A. cantonensis begins its life cycle after a rat eats an infected snail or slug.

That’s why the rat is first creature in the cycle, followed by the ox. Not surprisingly, the tiger ran a good race but the current in the river sent it a little off-course. It recovered enough ...

recently published a video talking about middle-class habits that keep people in the rat race. In it, she explained how the middle class can break free of cycles that keep them from building wealth.

We kept the males in pairs in shoebox cages in a colony room maintained at approximately 22±4 °C on a reverse 12:12-h light/dark cycle with free access to commercial laboratory rat chow and water.