According to the University, dogs have 300 million smell receptors which uniquely positions the animals to aid in disease detection. By comparison, humans have only six million smell receptors. RELATED:CORONAVI
Say what you want about the Big Ten and how it may end up eating its own in the weeks to come with as many as five potential College Football Playoff contenders. But whenNo. 4 Penn StateandNo. 3 Iowameet each otherfor Big Noon Saturday (4 p.m. ET on FOX), it will be an epic...