Gravitational Waves Hoodies

Ripples in the curvature of space-time predicted by Albert Einstein in 1916, and proven by observation 100 years later

Gravitational Waves (halftone).

Gravitational Waves (light design).

This waveform (GW150914) is that of the first observation of gravitational waves on 2015-09-14. It was also the first observation of a binary black hole merger and demonstrates the existence of binary stellar-mass black hole systems.

Gravity Waves (gray)

Funny astrophysics gift. Text says: Easily Distracted By gravitational waves. Great gift idea for the astrophysicist or astronomer.

New gravitational waves design.

Thanks to Albert Einstein, we now have an idea about the Universe that we live in. E equals mc squared, mass–energy equivalence is the principle that anything having mass has an equivalent amount of energy and vice versa.

This is a fractal pattern with a celestial feel that makes me think of the big bang and gravitational waves. Created in UltraFractal, post work in Gimp.

The formula for a black hole, embedded in a DigiArt graphic, inspired by the first true photo of a black hole.

A new majestic and eye-catching design. Using unique and awesome fonts. It kidnaps you to a whole new zone and gives you the port to happiness, takes you to your comfort zone where you can enjoy everything with your mind being at ease, surrounded by a lot of amazing sceneries and mind-blowing sights. "TAKE THE PORT OF HAPPINESS AND LIVE IN HAPPINESS", that's our slogan from today onwards.

Penrose diagram, a small drawing that describes the physics of black holes, and sometimes even more, this concept was made by the recent Nobel prize laureate in physics, Roger Penrose.

Penrose diagram, a small drawing that describes the physics of black holes, and sometimes even more, this concept was made by the recent Nobel prize laureate in physics, Roger Penrose.

Penrose diagram, a small drawing that describes the physics of black holes, and sometimes even more, this concept was made by the recent Nobel prize laureate in physics, Roger Penrose.

Penrose diagram, a small drawing that describes the physics of black holes, and sometimes even more, this concept was made by the recent Nobel prize laureate in physics, Roger Penrose.

LIGO Hanford - retro waveform

For fans of the LIGO gravitational waves detector in Livingston!

For fans of the LIGO gravitational waves detector in Livingston!

Spin it, merge it, write a paper about it! Your very own neutron star tamagotchi.

Broken Heart

Spin it, merge it, write a paper about it! Your very own black hole tamagotchi.

For fans of the LIGO gravitational waves detector in Livingston!

For fans of the LIGO gravitational wave detector at Hanford!

For fans of the LIGO gravitational wave detector at LIGO Hanford!

For fans of the LIGO gravitational waves detector in Livingston!

For fans of the LIGO gravitational waves detector at Hanford!

The Bekenstein Hawking Entropy in Flower Power style.

Illustration of binary neutron stars about to collide. The aftermath of such a collision, known as a kilonova, was witnessed for the first time in galaxy NGC 4993 on the 17th August 2017. Kilonova are thought to be the origin for all elements heavier than iron in the universe. The merger also produced gravitational waves and gamma rays, both of which were detected by LIGO-Virgo and Fermi/INTEGRAL detectors respectively. Galaxy NGC 4993 is about 130 million light-years from Earth in the constellation Hydra.

The Doppler Effect or Doppler shift is the change in frequency of a wave in relation to an observer who is moving relative to the wave source.

The Doppler Effect or Doppler shift is the change in frequency of a wave in relation to an observer who is moving relative to the wave source.