An 18-year-old man from Omaha is dead after a crash involving a semitruck Friday morning near Waverly, according to the Lancaster County Sheriff's Office.
What Caused This Megatooth Shark s Massive Toothache? miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.
Researchers examined teeth from a megalodon, a school bus-sized prehistoric shark, to find out the root cause of what must have been a painful toothache.