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African daisy

African daisy

African daisy (Osteospermum sp.), also known as "Pink Whirls." (Date of Image: January 2003) Credit: Photo by Jon Sullivan; courtesy PDPhoto.org.
Word of the Day
negawatt
  • A unit of saved energy.
Coined by Amory Lovins, chairman of the Rocky Mountain Institute as a contraction of negative watt on the model of similar compounds like megawatt.
Quote of the Day
Since we are assured that the all-wise Creator has observed the most exact proportions of number, weight and measure in the make of all things, the most likely way therefore to get any insight into the nature of those parts of the Creation which come within our observation must in all reason be to number, weigh and measure.

- Stephen Hales (1677 - 1761)
Today in History