The adjective gadarene describes something headlong or precipitate, such as a gadarene rush to pass legislation. It derives from a story in the gospel of Matthew in which Jesus visits the land of the Gadarenes and casts out demons from someone...
A sea change is a profound transformation, although some people erroneously use it to mean a slight shift, as when winds change direction on the surface of the ocean. In reality, the term refers to the kind of change effected on something submerged...
Why are distances at sea measured in knots? In the 1500s, sailors would drop a chip log off the side of the boat and let out the rope for about thirty seconds, counting how many knots on the rope went out. Eventually, one knot came to mean one...
Why do we measure the sea in knots? Why, to keep the ocean tide! This is part of a complete episode.
The hadal zone, named for the Greek god Hades, refers to the deepest depths of the ocean floor. James Cameron’s deep sea dive drive recently made it down there. This is part of a complete episode.