How Jet Packs Work

We may fantasize about soaring through the sky, but humans aren't aerodynamic creatures. Could human flight be possible with personal jet packs?

forces - How does the 'water jet pack' work? - Physics Stack Exchange

The Water Jet Pack: The Extreme Water Sport Anyone Can Do

What traffic? Boater commutes to work with James Bond-style jet

The world's top jetpack concepts

Richard Browning: How do jetpacks work? And why don't we all have

How Hydroflight Works-Diagram - Jetpack America

Jetpacks: why aren't we all flying to work?, Gadgets

How Close Are Humans To Actually Having Jetpacks?

Water-Powered Jetpack Runs Two Hours on Single Tank

How Jet Packs Work

JB-9 jetpack makes spectacular debut flying around Statue of Liberty

It's a glorified backpack of tubes and turbines': Dave Eggers on