Left-handedness and certain neurological disorders could go hand-in-hand, a new study revealed, though the researchers and others acknowledged potential limitations. While about 10% of people in ...

About 10 out of 100 people are left-handed. Understanding the reason why has intrigued scientists for many years. However, despite more than 100 years of scientific research on left-handedness, ...

Most people take for granted which hand they use to reach for a cup of coffee or a puzzle piece. However, a new study out of ...

A new bruise on President Donald Trump’s left hand has raised fresh questions about his health. Trump, 79, has frequently ...