It's National Sleep Awareness Week, so if you get up as early as we do, then you need to make the most out of every night of sleep. Here are some tips on how to catch the most z's in a given night, no matter what your schedule is. Watch the above video for some quick background on sleep statistics, and the one below for some advice from a sleep expert.
Surgeons have transplanted a pig’s heart into a dying man in a bid to prolong his life – only the second patient to ever undergo such an experimental feat. Two days later, the man was cracking jokes and able to sit in a chair, Maryland doctors said Friday.
Tropical Storm Ophelia formed off the mid-Atlantic coast and was expected to bring heavy rain, storm surge and windy conditions over the weekend, the National Hurricane Center said Friday.
