Cosmologists are intellectual time travelers. Looking back over billions of years, these scientists are able to trace the evolution of our Universe in astonishing detail. 13.8 billion years ago, the Big Bang occurred. Fractions of a second later, the fledgling Universe expanded exponentially during an incredibly brief period of time called inflation. Over the ensuing eons, our cosmos has grown to such an enormous size that we can no longer see the other side of it.
Faster-Than-Light Travel Is Possible Physicists Say
Can anything travel faster than the speed of light?
Ask Ethan: How Does The Fabric Of Spacetime Expand Faster Than The Speed Of Light?
Will Light-Speed Space Travel Ever Be Possible?
Universe
Ask Ethan: Can Gamma-Ray Jets Really Travel Faster Than The Speed Of Light?
What are the benefits and drawbacks of faster-than-light space travel compared with slower forms of space flight currently possible by humans? - Quora
Is it possible to travel faster than light by warping space instead of moving through it? - Quora
Imagining Faster-Than-Light Travel
What is the Speed of Light? - Universe Today
Faster-Than-Light Travel Could Work Within Einstein's Physics, Astrophysicist Shows : ScienceAlert
albert einstein Archives - Universe Today
If a space agency were to make a ship that can go 99.9% the speed of light, what type of engine would it have? - Quora
Faster-than-light - Wikipedia