Solar-powered plane will next make a final flight to Abu Dhabi where its round-the-world journey will end

The Solar Impulse 2 landed in Cairo on Wednesday for its penultimate stop as the solar-powered plane nears the end of its marathon tour around the world.

After the two-day flight from Spain, just one final leg lies between it and its final destination, Abu Dhabi, where it started its odyssey in March last year.

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Source: Guardian Environment