A group of researchers at Rice University and the University of Southern California are working on creating a power source that is run off of bacteria that spits out electrons. The Shewanella oneidensis microorganism consumes metal and produces a waste product of electrons. In a fuel cell, th…
Researchers at the University of Texas have created artificial muscles that are 100 times more powerful that human muscles. The two different types of muscles both consume Oxygen and release the energy in hydrogen and alcohol to do work. One version converts the chemical energy into heat which cont…
Via the LEGO Mindstorms NXT press room: Place your orders! Beginning Saturday, April 1, you can place an advance order to guarantee receipt of one of the highly anticipated new LEGO MINDSTORMS NXT sets when they release in August. A limited quantity of NXT toolsets will be available for pre-order …
It looks like Spirit, one of the Mars rovers, has gotten itself in a bad situation. It's exploring an interesting feature on Mars called "Home Plate", but the Martian winter is coming on, which means low temperatures and low light levels. Scientists would love to say and continue explorin…
Now you can put large robotic koi in your fish pond instead of the real things. The folks at Ryomei Engineering have created a robotic carp that can swim like the real thing, along with going backwards, and turning in place. Here's some video of the fish in action. It has a camera in its head for g…
