Quantcast

Latest Elizabeth Tibbetts Stories

44b1f498870f77fa17f54e5e787a7fa71
2009-10-15 11:06:49

Standing out in a crowd is better than blending in, at least if you're a paper wasp in a colony where fights between nest-mates determine social status. That's the conclusion of a study by University of Michigan researchers published online this week in the journal Evolution. "It's good to be different, to wear a nametag advertising your identity," said graduate student Michael Sheehan, who collaborated on the research with evolutionary biologist Elizabeth Tibbetts. In earlier research,...


Word of the Day
tessitura
  • The prevailing range of a vocal or instrumental part, within which most of the tones lie.
This word is Italian in origin and comes from the Latin 'textura,' web, structure.