Larry Shaw (1939 – 2017) the founder of Pi Day, at the Exploratorium in San Francisco.

Pi Day is an annual celebration of the mathematical constant
π (pi). Pi Day is observed on March 14 (the 3rd month) since
3, 1, and 4 are the first three significant figures of π, and it
was first celebrated in the United States. It was founded in
1988 by Larry Shaw a physicist at the San Francisco science
museum, the Exploratorium. Celebrations often involve eating
pie or holding pi recitation competitions. In 2009, the United
States House of Representatives supported the designation
of Pi Day.

On March 14, 1879, Albert Einstein was born, the son of
a Jewish electrical engineer in Ulm, Germany. Einstein’s
theories of special and general relativity drastically
altered human understanding of the universe, and his
work in particle and energy theory helped make possible quantum mechanics and, ultimately, the atomic bomb.

                     E = mc²

Michael Caine has appeared in more than 160 films over 
a career spanning eight decades and is considered a
British film icon. 

He has received many awards including two Academy
Awards, a BAFTA Award, three Golden Globe Awards,
and a Screen Actors Guild Award.

As of 2017, the films in which Caine has appeared have
grossed over $7.8 billion worldwide. Caine is one of only
five male actors to be nominated for an Academy Award
for acting in five different decades.

Caine is known for his performance as Ebenezer Scrooge
in The Muppet Christmas Carol (1992).
    
   

1988

2005