Today, April 11 2020, marks the 50th anniversary of the notable Apollo 13 mission to the moon. The extraordinary expedition was made famous to later generations with the popular movie Apollo 13, which was released in 1995.
Soon we will celebrate the return of manned spaceflight from the United States when a joint mission between SpaceX and NASA will send astronauts to the ISS later this year.
As we commemorate space milestones of today, we also remember the amazing accomplishments made during the Apollo program. Wearing this Apollo Program Logo t-shirt is a great way to share your love of science and space travel. Shown here on a basic shirt, you can choose from dozens of different styles and colors on which to have this awesome NASA design.
We celebrate Pi Day each year on March 14, because 3.14 are the first digits in Pi. Pi is a mathematical constant that represents the ratio of a circle's circumference to its diameter. Pi is actually an irrational number, meaning it is an unending, patternless decimal. Pi is often...
This funny comic style shirt is based on the famous thought experiment by physicist Erwin Schrödinger. The theory of quantum mechanics revolves around the timing of quantum superposition and reality, and the example used in the thought experiment includes a cat, a box, and a flask of...
Two simply illustrated insects feature prominently in this fun tarot card inspired design. The insect design is captioned with text that reads THE ENTOMOLOGIST. This is a fun gift idea for anyone who is interested in insects or works as an entomologist. It's especially perfect for bug fans...
March 6th is National Dentist's Day, a commemorative day to celebrate dentists and their important work. Here are some t-shirts that make great gifts of appreciation for dentists and students studying dentistry.
