It doesn't matter how full you are, you can always fit in a bite or two or three of pie and ice cream. Scientists say it has ...

Scientists said it is "incredibly difficult" to "distinguish how much of a sex difference is societally or environmentally ...

Samina Ali struggled to take in the nurse's instructions as she carefully explained how to hold a newborn baby. This was the first time meeting her child after his traumatic birth.

Mice will lick the faces and pull at the tongues of other mice if they're found unconscious, with more vigorous grooming ...