Ok, I will admit it, I was one of those moms who had a little girl and bought her a princess bedroom and princess costumes, and maybe even a tiara. 429 more words
Tags » Inventors
Benjamin Franklin (1706-1790) was a polymath, author, printer, philosopher, freemason, postmaster, scientist, inventor, civic activist, politician, and diplomat. As an American scientist of the Enlightenment he studied physics for his discoveries, theories, and inventions. 548 more words
The link below from Dump-a-Day is very interesting :: enjoy these inventions:::
Definition of Genius::
A Genius is a person who displays exceptionally superior intellectual ability, creativity, or originality, typically to a degree that is associated with the achievement of new advances in a domain of knowledge. 82 more words
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In the world of mathematical tiling, news doesn’t come bigger than this. In the world of bathroom tiling – I bet they’re interested too.
If you can cover a flat surface using only identical copies of the same shape leaving neither gaps nor overlaps, then that shape is said to “tile the plane.” Every triangle can tile the plane.