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Questions tagged [ftl]

FTL, an acronym for Faster Than Light travel, is a system of covering distances with speeds exceeding that of light.

32
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5answers
6k views

How does Santa travel to other galaxies? [closed]

NORAD has concluded from their observations of Santa that he must have some faster-than-light travel mechanism and space-time warping capabilities. However, the Santa Goes to Space event at the ...
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1answer
272 views

What objects travel at the speed of light? [closed]

What elements travel at the speed of light. I was under the impression it was light and gravity but apparently electromagnetic waves (radio waves) travel that fast as well. And is element the right ...
-2
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1answer
386 views

Faster than light communications in space [closed]

Today communication with different spacecraft is limited to speed-of-light. Around the Earth it is not such a problem, but when you have to work with a spacecraft on the surface of Mars, it becomes an ...
0
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1answer
385 views

Faster than Light in our lifetime? [duplicate]

I'm wondering, how likely is it that we see Faster Than Light ships in our life-time, Nasa is currently working (more like figuring the basics out) of the ...
4
votes
2answers
1k views

Collecting antimatter from Van Allen radiation belts

I just read an article by John P. Millis, Ph.D which says that antimatter is created in the Van Allen radiation belts. I am writing a novel where a future starship with FTL capability, powered by a ...
12
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1answer
5k views

If we can make an Alcubierre drive, how fast can it move a ship?

Assuming we ever manage to solve the energy generation problem (and whatever other problems may face it) and build a functioning Alcubierre drive, how "fast" would we be able to travel? That is, from ...
30
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3answers
3k views

Is warp drive a legitimate avenue of scientific investigation?

I've been reading a number of online "pop-sci" articles on the subject of "warp drive" - derived from work done initially by Alcubierre. Some of the most recent articles say that there are ...