(Image credit: Michael Nika Photography)You're sit...  ...ng on a boat in a swimming pool. You have a large anchor on the boat. You drop the anchor into the water, and of course, it sinks immediat...  ...answer is (highlight): b. It goes down. When the anchor is in the boat,...

An expedition off the North Carolina coast recover...  ...dition off the North Carolina coast recovered the anchor from the wreckage of pirate Blackbeard's ship, Qu...

[youtube=http://www.youtube.com/watch?v=c7N9ObsO8w...  ...8][YouTube - Link]Nothing could stop veteran news anchor Peter Hitchener of Australia's Channel Nine News...