It uses so-called passive systems for cooling, such as the gravity flow of water and natural circulation based on thermodynamics.

WSJ: NRC Approves Toshiba Reactor Design

The gravity flow, organically farmed winery is powered by solar energy and the youthful inspiration of winemaker Austin Peterson (just 29 years young).

FORBES: Napa's Best Tasting Room With A View---And Wine of the Week

Such an innovation has the potential to defy gravity and flow uphill to rich countries.

FORBES: Reverse Innovation and the Myth of Cannibalization

Even if that could be done, gravity would cause water to flow down the kite string onto the silk cord, ruining its insulating power.

FORBES: Founding Fraudster?

The duo are actually building two different models: the simple, gravity-powered Glide and the motorized Flow.

ENGADGET

It can flow uphill in apparent defiance of gravity and, if placed in a container, will move up the sides and escape.

BBC: Magnet repelled over superconductor, SPL

Ebb and Flow deliberately plunged into a lunar mountain in December after mapping the moon's gravity field in unprecedented detail.

NPR: NASA Moon Craft Spots Ebb And Flow Crash Sites