“I was swimming along, saw the bottle, picked it up intending ... to utilize human-made objects for shelter,” said Koch. “In fact, the following day I was conducting surveys in a different area and I ...

Other messages in bottles from Hemmila’s class have been found in various places around the world, like Greenland, 6th-grade science teacher Carol Archambeault said. “As a culminating activity ...

It's classic science that's fun to ... The water moves one way and the bottle goes the opposite way. The same amount of force can accelerate a heavy object slowly or a light object more quickly.