In the real world, any object with mass cannot travel faster than the speed of light.
He demonstrated how it was possible to travel faster than the speed of light.
Nothing carrying energy can travel faster than the speed of light!
Nothing can travel faster than the speed of light through space.
Based on current theories, nothing can travel faster than the speed of light.
In standard physical theories, no information can travel faster than the speed of light.
Nothing, including information, can travel faster than the speed of light, so you have to wait at least a year.
Why cannot anything travel faster than the speed of light?
The boat has the ability to travel two or three times faster than the speed of wind.
What if you traveled faster than the speed of light?