It travels fastest in a vacuum.
No. Nothing can travel faster than light.
No, neutrinos cannot travel faster than light.
No
Travel faster than the speed of light. By definition, Superluminal is "Faster-than-light (FTL)"
No. Faster than light travel is impossible in any case.
According to current scientific understanding, it is not possible to travel faster than the speed of light.
Light. No ordinary matter can travel at or faster than the speed of light.
Nothing that has mass can travel faster than the speed of light. A fly's wing has mass, therefore it cannot travel faster than light.
According to the theory of relativity, nothing can travel faster than the speed of light in a vacuum.
No, according to the theory of relativity, it is not possible for information to travel faster than the speed of light.
Yes.
No.