Rip tides have taken on mythical proportions as killer waves.
Ocean floors are mysterious places. Thought to be empty because of pressure, temperature & lack of light, they're amazing scientists with an array of organisms.
This classic Jaws moment raises a question: how was the shark always able to know when a victim was in the water? Was it able to see the body, or perhaps hear splashing near the water’s surface?
By examining the weather patterns and the currents, Censky has shown that the new iguanas must have spent about three weeks at sea before bumping up on the island.
Clouds form when warm, moist air rises to a greater altitude, causing it to expand and cool. Eventually, water vapor in the cooled air condenses into the droplets that form clouds.