On Science Geek Tees we have collected thousands of original science t-shirts for geeks, science fans and computer nerds.

Latest Featured Science Geek T-Shirts

Future Astronautolotl Funny & Cute Axolotl Astronaut Sweatshirt

This darling design is perfect for anyone who is interested in being an astronaut when they grow up, or when they finish school or military training. Future Astronautolotl is also great for future or current space industry students, and anyone who looks to the stars and outer...

This Teacher Loves Brains Funny Halloween Zombie Long Sleeve Tee

This fun t-shirt design made for teachers is a fun one to wear on and around Halloween! A spooky, scary illustrated zombie reaches out in the center of the design. Text above and below the brain-loving undead creature reads "THIS TEACHER" and "LOVES BRAINS". Of course teachers love brains,...

Retro James Webb Space Telescope JWST Logo T-Shirt

Show your interest and spread the word about the JWST James Webb Space Telescope, already on track to explore the universe and deliver knowledge about our past, present, and future. This retro space geek design uses a honeycomb shape to represent the mirrors used to capture and...

Funny There Is No Cloud Computer Humor T-Shirt

If you work in IT or as computer tech support, you might have had to try to explain "the cloud" to your clients. You might know it's not as complicated as it sounds, but if you get tired of explaining, let this funny text and graphic t-shirt do...

Unfold the Universe James Webb Space Telescope Graphic T-Shirt

This fun James Webb Space Telescope t-shirt uses a stylized honeycomb mirror pattern design with a nebula fill. The slogan Unfold the Universe is perfect for space geeks! This bold graphic design uses a stylized honeycomb pattern to represent the JWST James Webb Space Telescope. The honeycomb...

Cute Axolotl T-Shirts for Back To School

Get yourself or your kiddo ready for back to school season with a cute t-shirt featuring one of the cutest animals on the planet: the axolotl! This unbelievable creature is just perfect for drawing in a cartoon style, and is beloved by many as a wonder of nature...

Featured Science Geek Topics

Astronomy & Space T-Shirts
Astronomy & Space T-Shirts - Whether you're an actual astronaut or rocket scientist, or you just love watching NASA TV, here you can find thousands of space-inspired and astronomy t-shirts. Topics here include solar flares, astrophysics, black holes, telescopes, solar and...
Biology T-Shirts
Biology T-Shirts - Check out our great selection of unique biology t-shirts! Topics covered include favorites like evolution, zoology and animals, stem cells, dinosaurs, and microbiology. We've also got funny DNA shirts, original genetics designs, and biological science tees,...
Chemistry T-Shirts
Chemistry T-Shirts - If you're into chemistry (and aren't we all, really?), you will love the unique chemistry t-shirts featured here. We're showcasing the best chemistry tees which include designs featuring elements of the periodic table. Chemistry geeks need...
Computer and Internet T-Shirts
Computer and Internet T-Shirts - These original internet t-shirts cover as many topics as you'll find on the world wide web! There are awesome t-shirts for hardcore Facebook addicts, Twitter junkies, Instagram followers, and anyone else who's got it bad for...
Engineering T-Shirts
Engineering T-Shirts - Lots of science geeks get into various fields of engineering. Here you'll find t-shirts for engineers in a variety of disciplines! We've got nanotechnology t-shirts, robotics tees, aerospace-themed shirts, plus designs inspired by civil engineering and...
Mathematics T-Shirts
Mathematics T-Shirts - If you know all about the Golden Ratio, Euler's Forumla, or the Fibonacci Sequence, then you've come to the right place - for awesome math geek shirts! Look no further to find original shirt designs covering...
Physics T-Shirts
Physics T-Shirts - If you can't wait for physics class, have we got some cool t-shirts for you! These original physics t-shirts are perfect for physics teachers and students, or anyone who loves this fascinating and varied field of...
Famous Scientist T-Shirts
Famous Scientist T-Shirts - You know that science geeks have the very best role models, right?! In this section you'll find a great collection of famous scientist t-shirts inspired by geniuses in all kinds of scientific fields. Crazy about Copernicus?...