1. What are some of the things they said man would never do? 2. Name some dreams once thought of as impossible but have been realized. 3. Give examples of man's achievements […]

We used a mallet to drive the tent pegs into the ground.

A biotechnology cancer drug cuts in half the risk that one type of breast cancer will recur after surgery.

And as if to prove it, one of his friends was vanished and was never seen again. The guy got in a taxi one night, and no one ever saw him ever again.