Sunspots 319

Things I have recently spotted that may be of interest to someone else:

Science: From Wired, some amazing animal sounds. I particularly recommend the portion on the pistol shrimp.

NPR reports on a new development in artificial hearts -- continuous-flow hearts. There's no pulse!

Politics: (or something) Airlines took in over 3 billion dollars in fees for baggage last year, according to CNN.

Image source (public domain)