3 ms·
Wouldn't it already be annihilated by air particles though :)
by Aardwolf 8y ago
Wouldn't it already be annihilated by air particles though :)
- stephengillie 8y agoIt was very early science fiction. And yes it would.
- muthdra 8y agoWouldn't it already be annihilated by photons from the sun?