Rules

Guess the Flex WORDLE in 3 tries. After each try, the color of the tiles will change to show how close your guess is to the solution.

If the tile becomes GREEN, your number or operation is located at correct place. If the tile becomes RED, your number or opeartion exists within the expression, but at different place.

Joke Of The Day

Times Change

On This Day

Richard Kuhn Born 3 Dec 1900; died 1 Aug 1967 at age 66.Austrian biochemist who was awarded the 1938 Nobel Prize for Chemistry for work on carotenoids and vitamins. In 1933, Kuhn had discovered a third carotene isomer. It was called gamma-carotene because two other components were previously known in carotene, C40H56, a compound found in carrots. Those were the optically inactive alpha-carotene and the optically active beta-carotene (which rotates the plane of polarized light to the right). Initially, Kuhn was required by Hitler to refuse the award because Hitler was offended by the Nobel Peace Prize for Carl von Ossietzky in a Nazi concentration camp. Kuhn finally received his diploma and gold medal after World War II in 1949.«[EB and a NYT obituary give date of death 1 Aug 1967. DSB gives 31 Jul 1967.]

This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.