The Science of Star Trek's Phasers
15:27
Why Teleportation Isn't Total Science Fiction
18:52
Are Star Trek's Holodecks Impossible Tech?
6:27
Why Are Phaser Strips This Way?
11:26
Beware The Phaser's Maximum Setting
18:58
Why the Prophets May Be Future Bajorans
15:56
Do Star Trek's Replicators Break the Universe?
17:22
These Aliens Are All CLONES...
45:27