Then the Benguela current forced the diamond-bearing sands ashore, forming the Namib desert.

BBC: The ghostly shore of Namibia��s Skeleton Coast

"Economics dictates that 95% of current U.S. hydrogen is produced by steam-methane re-forming of non-renewable natural gas, " Michael K. Heiman, professor of environmental studies at Dickinson College, wrote in a study of the proposed hydrogen economy last year.

FORBES: Magazine Article

The material can heal within minutes of cuts through fast-forming hydrogen bonds, rivaling some of its peers, but also includes nanoscopic nickel particles that keep a current flowing and even respond to flexing or pressure.

ENGADGET: Stanford self-healing plastic responds to touch, keeps prosthetics and touchscreens in one piece

The only way to assess a country's fiscal condition that is free of this problem is by forming the country's fiscal gap--the present value total of all the official debts and unofficial current and future spending obligations after netting out all the current and future taxes everyone is currently slated to pay.

FORBES: Magazine Article