Interview with Dr. Michio Kaku

Steve Paikin from TVO The Agenda interviews Dr. Michio Kaku.
A fascinating talk covering topics from Dr. Michio Kaku's book "Physics of the Impossible".
Subjects discussed range from psychokinesis and telepathy to teleportation and time travel. Impossibilities are split into classes

Class I. Impossibilities Includes force fields, telepathy and antiuniverses. These don't violate the current known laws of science & could be become reality within the next 100 years or so.

Class II. Impossibilities Includes faster than the speed of light travel and parallel universes.

Class III Impossibilities Includes perpetual motion machines and precognition.

In the distant future the need for tons of advanced technology to land payloads on distant planets could be a thing of the past. What will be evidently needed is the ability to harness a power source that is beyond comprehension. The only thing I can say to that is "Beam me up Scotty".

How Does Water Behave in Microgravity?

This excellent short video was taken by NASA astronaut Don Pettit on Expeidtion 6 to the International Space Station.

You've probably seen before the examples of liquids floating around in microgravity before, but these simple science experiments really take it to another level.

While watching you can imagine the possibilities for space art, and the challenges for on-orbit manufacturing using water or other liquids...



Credit to Ethan Ryan Siegel for publishing this video on his blog Starts With A Bang!.