OED DEFINITION: RHUBARB - 4. a. The word ‘rhubarb’ as repeated by actors to give the impression of murmurous hubbub or conversation. 4. d. slang. Nonsense, worthless stuff.
Picture of the Week #7
Fragment of the Nakhla meteorite that fell to Earth in 1911. American Museum of Natural History, August 2006
This meteorite is one of the SNCs, or "snicks", a class of meteorite that has one very interesting thing in common - they are all from Mars. This wasn't the first time I have seen a chunk of Mars, that honor goes to a fragment of ALH84001 in Washington D.C. (which I'll post a photo of eventually), but it is always thrilling to be just a few inches from a piece of another planet.
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