Sonoluminescence is the emission of short bursts of light from imploding bubbles in a liquid when excited by sound.
What’s Inside The Stomach Of A Mako Shark?
Have you ever wanted to know the contents of a shark’s stomach?
Psst, hey kid. You wanna see some clips from the dissection of one of the largest mako sharks ever caught? Sure you do.
This NOAA video has amazing footage of the shark’s stomach — so big it fills a tall Rubbermaid tub — and the even more amazing footage of scientists lifting an almost completely intact sea lion head out said shark’s stomach.
What’s the benefit? Studying the stuff in a shark’s stomach helps us understand how different species are interrelated — which helps scientists figure out how to better manage the conservation of whole ecosystems. Essentially, write the good folks at Smithsonian.com, this is an example of scientists making valuable use out of a not-exactly-ideal situation. The shark was legally caught and killed by fishermen filming a scene for a reality TV show.
Listen up Detroit!
“Keynesian Economics” is the insane belief that the economy can be stimulated by government spending. It provides the excuse to depart from common sense that allows politicians to ignore the alarm bells. It is ludicrous mainly because our government doesn’t have any money to spend.