History of Antibiotics: Who Discovered Bacteria?
Bacteria are everywhere, but does that mean we need to wipe, spray and scrub every surface and inch of your body with antibacterial soaps, gels and …
Continue ReadingBacteria are everywhere, but does that mean we need to wipe, spray and scrub every surface and inch of your body with antibacterial soaps, gels and …
Continue ReadingThe eye is complicated, yet divine and sleekly designed. Since you only get one pair of peepers and they are the hardest working yet totally …
Continue ReadingWhen you think of Tibet, you might imagine monks, temples and breathtaking scenery, but this land has a rich, fascinating history. Learn about the …
Continue ReadingCall them “Hapsburg” or “Habsburg,” this family controlled vast European regions from 1273 to 1918. They were a monarchy (hereditary head of state), …
Continue ReadingTo most, elephants are simply the largest animal. To animal power users, they are skilled engineers; to farmers, crop-raiding pests; and to big game …
Continue ReadingIf you have never flown on a commercial airliner, you may wonder what goes on at the airport. Learn the basics of preparing to take a trip via plane.
Continue ReadingFor over 2,000 years, the idea of a civilization lost somewhere beneath the deep, dark sea has inspired philosophers, writers and mystics. Learn what …
Continue ReadingDragonflies are cool. Like all insects, they have six legs and a body in three parts: head in front, thorax in the middle and abdomen in the rear. But …
Continue ReadingMany inventions have been the consequence of a “Eureka!” moment. These ideas have come about as the result of someone who was able to see what …
Continue ReadingThe statues of Easter Island gaze over the barren landscape. These works of art have been a source of mystery since Europeans first discovered the …
Continue ReadingYou travel to another dimension daily, a wondrous land limited only by your imagination. Typically, we all spend about one-third of our lives asleep, …
Continue ReadingWhat if you had information you thought was true, yet went against what astronomers trusted and people, including the Catholic Church, believed? …
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