Astronomy T-Shirts

Surface of Titan, computer artwork. This is Saturn's largest moon and the only moon to have a planet-like atmosphere. The atmosphere consists of nitrogen and organic compounds, mainly ethane and methane, which give it its distinctive orange colour. The surface of Titan is depicted as being covered in liquid methane, forming rivers and oceans. It is thought that the hydrocarbons form as sunlight acts on the methane in Titan's upper atmosphere. There are also mountains, thought to be made of rock and ice. Titan's atmosphere could resemble that of primitive Earth and could hold clues about the origin of life.

In 1687, Sir Isaac Newton published his Principia, in which he outlined his laws of gravity and motion. His work on comets was decidedly incomplete. Edmund Halley asked to see his calculations and was told by Newton that he could not find them, but promised to redo them and send them on later, which he eventually did, in a short treatise entitled 'On the motion of bodies in an orbit'. Halley recognised the importance of the work and returned to Cambridge to arrange its publication with Newton, who instead went on to expand it into his Philosophiae Naturalis Principia Mathematica published at Halley's expense in 1687. Newton's Principia formulated the laws of motion and universal gravitation, which dominated scientists' view of the physic...

Solar maximum is coming in 2024! Put on your tin foil hats! Hide your pets! Actually, this just might give us some Aurora to see, or knock our power out! Grab this funny space themed cosmic idea for you or a gift for the astronomer you know today! Clear Skies!

A contemplative moment as an astronomer sets up for some astrophotography

A whole Universe in JWST. Thick monoline art. Distressed Navy for light backgrounds.

A constellation is a group of stars that appear to be close together but are actually very distant from each other. Many ancient civilizations drew imaginary lines between these stars and created virtual silhouettes in the sky. And with them great mythological stories. Zeus decided to kill Ixion, king of Thessaly, so that he could not live among the gods to overcome the mental torture he suffered for having killed his father-in-law. However, far from being grateful, Ixion tried to seduce Hera. Zeus realized and formed a Hera made of clouds: Nefele. Ixion slept with her and Kentauros was born, a being with the legs and body of a horse and the head, arms and torso of a human. Kentauros sired the Centaurs with some mares. This breed did ...

This RGB vintage line art engraving of Saturn is a great gift for astrologers, science nerds or just anyone that likes cool stuff.

A whole Universe in JWST. Thin monoline art. Black for light backgrounds.

Crater Constellation by BN18

That asteroid can just stay out there. Way, WAY out there.

Ptolemy T shirt

Escape to the stars with this beautiful and dreamy design! Featuring a crescent moon and a sprinkle of shining stars and planets, this design is perfect for anyone who loves the cosmos and all its wonders. Whether you're wearing it on a t-shirt, mug, pillow, or phone case, this design is sure to transport you to a world of magic and mystery. So go ahead and let your imagination take flight with this enchanting and celestial design.

Space Travel

Beautiful northern lights

What you see in the mirror is first of all creation of the Universe and its stars. You are "made by The Universe

Retro Comet Image Design

Retro Sun image design.

Star Infinity design.

A possible rogue element encountered at group astronomy outings.

Beautiful northern lights

Unleash your inner voyager with our vibrant 'Certified Space Junkie' design! Treat yourself, or gift a fellow space enthusiast this out-of-this-world merchandise.

Let's study astronomy!

Phases of the Moon. Composite image showing the Moon at each stage of its 28 day cycle (a lunar month). Along the top row, the Moon is a waxing (growing in apparent size) crescent, reaching a half Moon after 7 days. For the next seven days it is a waxing gibbous (between half and full), reaching a full Moon (far right of second row) after 14 days. The Moon is then a waning (decreasing in apparent size) gibbous, reaching another half moon 21 days into the cycle. On the bottom row it is a waning crescent, reaching the new Moon stage at bottom right. The phases of the Moon are due to it revealing differing amounts of its sunlit face as it orbits the Earth. Photographed from Santorini on 3rd - 30th June 2000.

Embark on a cosmic adventure with our Space Lizard Wizard, exploring galaxies, lunar eclipses, and UFO encounters in this whimsical sci-fi universe.

Volcanic eruption on Io.

Both the spaceman and the fish are exploring the outer space

"Space Travel" Design

Dive into the cosmic depths with our Space Explorer Fish, a whimsical blend of aquatic charm and interstellar wonder. This intrepid goldfish boldly swims through the universe, on a mission to uncover the secrets of the stars.

Embark on a cosmic adventure with this cunning kitsune-lizard, a playful blend of science fiction and fantasy. Explore the universe, chase lunar eclipses, and uncover mysteries among the stars.

The sulphur clouds of Venus.

Earth and Moon from Saturn. View of the Earth (bright, centre right) and the Moon (faint protrusion from Earth's right side) taken by NASA's Cassini orbiter, from a distance of approximately 1.44 billion kilometres while in orbit around Saturn. Images taken using red, green and blue spectral filters were combined to create this natural colour view. Imaged by Cassini's narrow-angle camera on 19th July 2013.

Patagonia Annular Solar Eclipse Text. Get travel plans ready for Patagonia 2024. Don't miss the Annular Eclipse as it passes over Chile and Argentina. Grab this funny space themed cosmic idea for you or a gift for the astronomer you know today!

Astronomy design shows a keen astronomer using a large refracting telescope to observe the night sky and stars of the universe.

Still searching for cute Astronomy designs? Make a statement while maintaining a laid-back cool look with this Phases of Cat Moon tee. Makes a great gift for the space geek in your life who loves cats.

A constellation is a group of stars that appear to be close together but are actually very distant from each other. Many ancient civilizations drew imaginary lines between these stars and created virtual silhouettes in the sky. And with them great mythological stories, it is about the altar in which the gods agreed to unite to dethrone Crono. The Cyclops had covered the altar to prevent the power of the lightning from showing.

A constellation is a group of stars that appear to be close together but are actually very distant from each other. Many ancient civilizations drew imaginary lines between these stars and created virtual silhouettes in the sky. And with them great mythological stories. In Greek mythology this constellation is known thanks to the eleventh task entrusted to Hercules. In it he was to get the apples from the tree of Gaia in the garden of the Hesperides, where Hera had placed Ladon, the hundred-headed dragon, as protector. Hera was very sorry for the loss of her brave guardian of the garden of the Hesperides, for which she placed him in the firmament around the north pole. The constellation features one of the legs of Hercules on the head ...