Event Horizon Tank Tops

Conceptual fractal illustration of a black hole. Black holes are objects of extreme density, with such strong gravitational attraction that even light cannot escape from their grasp if it comes near enough. The theory of general relativity predicts that a sufficiently compact black hole can deform spacetime. Quantum field theory in curved spacetime predicts that event horizons emit Hawking radiation. Hawking radiation is black body radiation that is predicted to be released by black holes, due to quantum effects near the event horizon. In general relativity, an event horizon is a boundary in spacetime beyond which events cannot affect an outside observer. It is defined as "the point of no return", i.e., the point at which the gravitat...

wormhole, event horizon, sci fi, astronomy, illusion blanket, physics, physics blanket, physics black hole, quantum, space blanket, geek throwblanket, science blanket, rainbow, rainbows, cloud, clouds, star, stars, pink, cute, sweet, blue, vortex, black hole, galaxy, galaxies, black, hole, constellation, astronomer, astronomers, black hole blanket, black hole shirt, singularity blanket, singularity shirt, singularity purple, black hole galaxy purple, purple galaxy, supermassive black hole blanket, black hole space

Black Hole

Chase the Horizon - Albuquerque Balloon Fiesta

This design prints best on any background that isn't black. I also have a version that prints great on black. See my store.

This Gravity Monster 2109 Telescope sighting shirt shows and reveals the first black hole gravity monster through the Event Horizon Telescope. Awesome black hole t-shirt for space hunters and lovers of the unknown.


death wormhole, event horizon, illusion blanket, physics black hole, space blanket, mascot, otter, reaper, cute, bedding, galaxy, rainbow, rainbows, cloud, clouds, star, stars, pink, cartoon pattern, toon pattern, macabre cartoon, death cartoon, reaper cartoon, cartoon reaper, cartoon otter, otter toon, otter cartoon, sweet, blue, vortex, black hole, galaxies, astronomy, black, hole, constellation, reaper funny blanket, reaper funny, death cartoon blanket, reaper blanket, black hole blanket, black hole shirt, singularity blanket, singularity shirt, singularity purple, black hole galaxy purple, sweet death, kum susser tod, komm susser todd, come sweet death

Schwarzschild radius, one of the first and most important characteristics of black holes, or any other object that can turn into a black hole if it has a radius less than its Schwarzschild radius.

This design prints best on any background that isn't black. I also have a version that prints great on black. See my store.

Schwarzschild radius, one of the first and most important characteristics of black holes, or any other object that can turn into a black hole if it has a radius less than its Schwarzschild radius.

Conceptual fractal illustration of supersymmetry. Supersymmetry (SUSY) is a particle physics theory that proposes a type of spacetime symmetry relating two basic classes of elementary particles: bosons, which have an integer-valued 'spin', and fermions, which have a half-integer spin. If supersymmetry is a true symmetry of nature, it would explain many mysterious features of particle physics and would help solve paradoxes such as the cosmological constant problem. There is only indirect evidence for the existence of supersymmetry, primarily in the form of evidence for gauge coupling unification. Direct confirmation would entail production of superpartners at collider experiments, such as at the Large Hadron Collider.

A simple design that represents a yoga silhouette as a singularity protected from the noisy outside world by a shield that draws a line called the "event horizon". This analogy is made with a black hole. Nice, simple and meditative !!!

A Point of no return, once you cross event horizon.

A simple design that represents a yoga silhouette as a singularity protected from the noisy outside world by a shield that draws a line called the "event horizon". This analogy is made with a black hole. Nice, simple and meditative !!!

While some need their 660 horse power, two young boys are delighted with their single pony. Have we reached the point of no return?

The Bekenstein Hawking Entropy in Flower Power style.

Elysium ship badge, distressed design.

Inside a singularity you could see all of eternity and jump into the past or the future – if you don't become spaghetti first. :-)

Black Hole

This design prints best on black. I also have an Alt version that prints great on colors. See my store.

This design prints best on black. I also have an Alt version that prints great on colors. See my store.

Music is universal