NASA New Spacecraft and Rockets including the CEV (Crew Exploration Vehicle)
Animated simulations of things to come. Interesting, but narration on what you are viewing would have been more educational.
Plasma Rocket Prototype
Again, narration would have been helpful. I use plasma technology (with a good dose of imagination) in two of my SciFiRom projects.
Supposed NASA Video of a UFO
The management of Spacefreighters Lounge does not support or deny the claims of alien activity within Earth proximity. This video attempts a neutral stand but seems to support evidence of the UFO theory.