26 August 1723: The inventor of the microscope, biologist Antonie van Leeuwenhoek, died at age 90.
Microscope T-shirts of Honorable Mention:
Browse more microscope t-shirts! Remember if you click on any t-shirt, you can choose the style, color, and size you want, for infants to adults – or choose this design on lots of other gift items too!
I’ll see you in a funny t-shirt!
Isaac Newton: philosopher, mathematician, astronomer, physicist, and born today! Happy birthday Sir Isaac Newton!
When asked if he could meet any person who ever lived, without a breath of hesitation astrophysicist Neil DeGrasse Tyson answered:
“Isaac Newton. Without question, Isaac Newton.
The smartest person ever, EVER to walk the face of this earth.”
Isaac Newton T-Shirts of Honorable Mention:
See more Isaac Newton t-shirts. Remember if you click on any t-shirt, you can choose the style, color, and size you want, for infants to adults – or choose this design on lots of other gift items too!
I’ll see you in a funny t-shirt!
Whether you are a mathematician or not, the appropriate way to celebrate Pi Day is eating pie! Or maybe wearing a funny Pi t-shirt. Pi Day is always March 14, because pi is 3.14. The biggest and best (and nerdiest) Pi Day celebration of all was in 2015: 3.14.15!
Pi T-shirts of Honorable Mention:
See more Pi Day T-Shirts! Remember if you click on any t-shirt, you can choose the style, color, and size you want, for infants to adults – or choose this design on lots of other gift items too!
I’ll see you in a funny t-shirt!
LOL Teez 