On Science Geek Tees we have collected thousands of original science t-shirts for geeks, science fans and computer nerds. We've covered STEM (Science, Technology, Engineering, and Mathematics) subjects from astronomy & space to fields in biology, chemistry, physics, and more. We've also got funny geek shirts and a list of famous scientists to add to your t-shirt wardrobe. You'll find lots of great gifts here for your science geek friends and family.

Latest Featured Science Geek T-Shirts

Unfold the Universe James Webb Space Telescope Graphic T-Shirt

Posted in Astronomy & Space T-Shirts

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

Posted in Axolotl T-Shirts

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...

Root 66 Square Root Funny Math Geek T-Shirt

Posted in Mathematics T-Shirts

The design on this polo-style shirt looks like a highway route sign. The top of the sign reads ROOT and the bottom shows a square root symbol over the number 4356. The square root of 4356 is 66... so this sign reads "Root 66". This is a funny...

Graphic Atom T-Shirts for Science Geeks

Posted in Chemistry T-Shirts and Physics T-Shirts

Atoms are small. They are the smallest things, and they make up everything. The t-shirts featured here, made of atoms, have graphic depictions of atoms in different artistic styles. Pick up an atom t-shirt for the science geek in your life!

Nikola Tesla Inventions Graphic T-Shirt

Posted in Nikola Tesla T-Shirts

This graphic glow-in-the-dark t-shirt for science geeks features images of Nikola Tesla and some of his innovations. The design uses photo style imagery plus blueprint drawings and vintage style text. This brown t-shirt is made of comfortable 100% cotton. The main caption of the design is NIKOLA TESLA...

Patriotic Project Mercury Spaceflight T-Shirt

Posted in Project Mercury T-Shirts

This NASA themed t-shirt is a great gift idea for anyone who is interested in the history of space flight and NASA. The heather blue unisex jersey t-shirt has a red and black printed design that includes an American flag motif that uses the words PROJECT MERCURY...

More Featured Science Geek Tees

Featured Science Geek Topics

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 - 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 - 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 - 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 - 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 - 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 - 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 - 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?...