3-D printed engines could support human missions to deep space.
3-D printed complex subscale injector A 3-D printed rocket part blazes to life during a hot-fire...
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How to Charge Electric Vehicles Cheaper and Faster
Researchers at Chalmers University of Technology have developed a unique integrated motor drive and battery charger for electric vehicles. Compared to today's...
World's First Electric Bus Recharged Right from the Road
The Online Electric Vehicle (OLEV), developed by the Korea Advanced Institute of Science and Technology (KAIST), is an electric vehicle that can be charged while...
3-D Graphene: Solar Cells' New Platinum?
Aug. 22, 2013 — One of the most promising types of solar cells has a few drawbacks. A scientist at Michigan Technological University may have overcome one of...
Jet pumps used for private well systems or low flow irrigation applications
12:30 am
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Typical Jet Pump Installations
Jet Pumps are mounted above ground and lift the water out of the ground through a suction pipe. Jets are popular in areas with...
If you made a sphere of all Earth’s water, how big would it be?
Earth is the water planet. What if you could take all of the water on Earth and form it into a sphere? How big would it be?
We think of Earth as the water...
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