You've probably seen the labels on meat in the store: "Raised without antibiotics." They're a selling point for people who don't like how many drugs are used on chickens, turkey, hogs and beef cattle.
David Cameron wants to solve the world's biggest problem. What do you think it is? The Prime Minister is launching a competition to identify the world's biggest problem. Once this has been determined,
TravelIntelligent Travel I have a confession to make. The American Southwest wasn’t on my adventure radar until my friend Reed persuaded me to join him on a road trip through Utah Canyon Country. Driving
Across the country, the school year is drawing to a close. Students are taking tests and packing up their backpacks. They are counting down, as they always do, to the last day of class. Though no comparable
If you could travel back in time about 8 million years, you'd find a creature in an African tree that was the ancestor of all current apes and humans. And that creature in all likelihood would have spent