An aircraft with a 72-metre wing-span – larger than a Boeing 747 – yet weighing only 2.3 tonnes, the Solar Impulse 2 has set off from Abu Dhabi on an attempt to circumnavigate the globe powered only by the sun.
Energy & Green Tech
Mar 10, 2015
2
12
New research shows that a burst of evolutionary innovation in the genes responsible for electrical communication among nerve cells in our brains occurred over 600 million years ago in a common ancestor of humans and the sea ...
Cell & Microbiology
Feb 16, 2015
5
1399
According to the traditional theory of nerves, two nerve impulses sent from opposite ends of a nerve annihilate when they collide. New research from the Niels Bohr Institute now shows that two colliding nerve impulses simply ...
General Physics
Sep 10, 2014
5
3
Pilot and psychiatrist Bertrand Piccard just "landed" after 72 hours of simulated flight across the Atlantic Ocean in Solar Impulse, a solar airplane which is equipped with advanced renewable technology. This second virtual ...
Other
Dec 23, 2013
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0
A research team from the National University of Singapore's (NUS) Faculty of Engineering has created efficient artificial, or "robotic" muscles, which could carry a weight 80 times its own and able to extend to five times ...
Materials Science
Sep 3, 2013
8
0
A revolutionary solar-powered plane is about to end a slow, symbolic journey across America by quietly buzzing the Statue of Liberty and landing in a city whose buildings often obscure the sun.
Energy & Green Tech
Jul 4, 2013
1
0
In noisy, energetic New York City, the pilots of a spindly plane that looks more toy than jet hope to grab attention in a surprising way: By being silent and consuming little energy.
Energy & Green Tech
Jul 4, 2013
0
0
(Phys.org) —North Carolina State University researchers are using video game technology to remotely control cockroaches on autopilot, with a computer steering the cockroach through a controlled environment. The researchers ...
Hi Tech & Innovation
Jun 25, 2013
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0
Computational models of the human heart can be very useful in studying not just the basic mechanisms of heart function, but also to analyze the heart in a diseased state, and come up with methods for diagnosis and therapy.
Mathematics
Apr 10, 2013
0
0
Scientists have long been dreaming about building a computer that would work like a brain. This is because a brain is far more energy-saving than a computer, it can learn by itself, and it doesn't need any programming. Privatdozent ...
General Physics
Feb 26, 2013
12
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