According to Relativity, Spacecraft That Can Travel Faster Than the Speed

Multiple Choice

According to relativity, spacecraft that can travel faster than the speed of light are:

A) impossible, because nothing can travel that fast
B) possible, but not useful since they could not contain living beings
C) impossible, since objects that travel that fast would get shorter and squeeze out space for the astronauts to live
D) possible, if we are clever enough with new technologies
E) impossible, because they would require new energy sources that are not yet invented