The Japanese have come up with a swimming snake robot:

http://www.youtube.com/watch?v=BTbZJHRc3qk

Ronald Mallett is a university professor and a physicist. He believes time travel is possible, has a theory about how it can be done, and is working on a time machine:

The first dynamically-balanced robot, Dexter, learns to walk:

Here’s another robot, called Murata Boy, that can ride bicycles:

A home-made anti-gravity kit. Could be a hoax, but then again, I haven’t tried it out for myself, so I don’t know:

http://www.youtube.com/watch?v=fb6DA6Y4hjY

A demonstration of the principle of atomic halving through noodle-making. Awesome!

The FLIP is a research vessel that can literally flip to a vertical position while in water. It’s designed so its stern submerges deep underwater. It becomes incredibly stable that way, and this allows scientists to perform very precise measurements at sea.