Laser beams have gravity and can warp the fabric of the universe

Even though laser beams have no mass, they do have a tiny amount of gravity, which allows them to drag and warp space and slow down time as they propagate

How Does A Black Hole Give Off Light? - Ask an Astronomer

Let There Be Gravity? New Theory Says Gravity May Have Created the Universe's First Light - The Debrief

News, Gravitational Waves Detected 100 Years After Einstein's Prediction, LIGO Lab

What is the difference between gravity and fabric of space time? - Quora

Gravitational wave lab LIGO roars back online to detect the oldest black hole collisions ever seen

Warp Drive Is No Longer Science Fiction

Can spacetime be warped, bent or twisted? If yes, then how can we travel through it at faster than light speeds? - Quora

Nobel 2017 Physics - Gravitational Waves

Image, Massive Bodies Warp Space-Time, LIGO Lab

Let's learn about gravitational waves