Researchers have demonstrated an innovative "self-powered" method of producing hydrogen that may revive interest in fuel cell technology.
The Spiral Pump by Peter Tailer: high lift, slow-turning stream-powered water pump
A research group has developed a type of microparticles can be injected directly into bloodstream to oxygenate our bodyquickly even if we could not breathe.
We've scoured the web in search of the best Blender tutorials out there and compiled a list of 45 of the most epic we could find. This collection includes a
for all who ❤ color
Step-by-step instructions on how to build your first robot from scratch for about $100.