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Harvesting energy from vehicle air flow using piezoelectrics
Previously, we’ve looked at technology to generate electricity from roads embedded with piezoelectric crystals that produce electricity when squeezed. Now a group of researchers is looking to shift the technology from the road to the vehicles t...
Large Hadron Collider back up and running
Contrary to claims by some scientists that the Large Hadron Collider (LHC) was being sabotaged from the future to save the world, it is back up and running. The LHC is now beyond the point where it was in 2008 when it had to be shut down just nine da...
Using aerospace principles to ride a wave of limitless energy
The ocean is a potentially vast source of electric power, yet wave-energy systems are rare as they generally offer limited efficiency, must withstand battering storms, and need to be tethered to the sea floor. But by applying the principles that keep...
Solar Impulse takes to the runway
Gizmag has followed closely the progress of Solar Impulse from back when it was just a dream through to it latest developments, which now include it’s recent runway test. For the first time, the Solar Impulse HB-SIA has ventured out under its o...
Simpler, cheaper, biodegradable plastic without using fossil fuels
In recent years, polylactic acid (PLA) has attracted attention as a replacement for petroleum-based plastics. It is made from corn-starch, or other starch-rich substances like maize, sugar or wheat, and is biodegradable – reverting in less than...
Giving dead lightbulbs a new lease on life
Everything (well, one thing anyway) old is new again, and vice versa with an oil lamp made from a reclaimed incandescent light globe. The work of industrial designer Sergio Silva, the Oyule lamps are his attempt to “send the bulbs back in time&...
