For days, police say, Samuel Patrick Groft cruised through the streets of Los Angeles on his bicycle, single-handedly ...

For days, police say, Samuel Patrick Groft cruised through the streets of Los Angeles on his bicycle, single-handedly ...

"A patient came in after what was described as a 'head injury.' We realized how bad it was after seeing a plastic grocery bag ...

Wet concrete on skin can cause everything from mild redness to third-degree, permanently disfiguring chemical burns. You and ...