Richard Browing, the founder of Gravity Industries, first made headlines a few years ago with his 'real-life Iron Man' jet suit that could let soldiers soar through the skies above war zones at over 80mph (128kph).

Now, he has demonstrated this jet suit's capabilities in front of the Army People Conference in Farnborough. Gravity calls it a world-first technology powered by five gas turbines capable of reaching an altitude of up to 12,000 feet.

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