The Conversation

Impulse racing: take the pilots out and solar-powered aircraft get really exciting

Author: The Conversation

From Abu Dhabi, Solar Impulse 2 will travel east to India, China, and across the Pacific.Solar Impulse

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.

If the Swiss...

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