Gum infection may be a risk factor for heart arrhythmia, researchers find

Can a jump save you in a falling elevator? Here’s the maths

Temperature affects insecticide efficacy against malaria vectors: A study underlines the need to evaluate these chemicals under real field conditions

Senate Commission’s position paper makes a timely contribution to the ongoing debate on animal experimentation

Less than five minutes of chores a day could slash cancer risk by 32%

Efforts to prevent smoking, obesity could delay the need for angioplasty and stenting

Birds categorize colors just like humans do: Zebra finches perceive only red or orange, even when the truth falls somewhere in between