The Food and Drug Administration approved on Friday a label change for Pfizer's birth control shot Depo-Provera that warns ...

Khloe Kardashian and Kendall Jenner sit in a luxe doctor’s office with white walls. Behind them, a window opens onto another room containing a futuristic blue brain scanner. The sisters are gazing at ...

Following brain injury, mice show sex differences in how their surviving cells compensate to promote recovery.