A massive new analysis of over 200,000 people reveals that the relative lengths of your index and ring fingers are linked to your sexual orientation, pointing to the powerful role of prenatal hormones ...

Lady Gaga was right all along: You were born this way. In what will surely prompt schoolyard kids around the globe to start comparing their hands in between rounds of monkey bars, a new review out of ...

Examine your fingers. Which is longer? Is it the index finger (the finger you use to point with – technically the second digit, or 2D, counting the thumb), or the ring finger (the fourth digit, or 4D) ...