The aircraft is light-years ahead of the current F-15 and F-16 in stealth capabilities, avionics and weapons systems.

FORBES: Fact and Comment

Current Blu-ray lasers emit light in the blue part of the electromagnetic spectrum (about 405 nm wavelength).

FORBES: What is the Future of Optical Disc Technology and who will Use It?

Current ultraviolet light laser treatments can kill micro-organisms - but cannot be used in humans as they would also damage cells in the body.

BBC: Cell infected with HIV

Current solar power largely ignores near-infrared light and wastes about 40 percent of the potential energy it could harness.

ENGADGET: All-carbon solar cell draws power from near-infrared light, our energy future is literally that much brighter

But disputes, like the current argument about whether North Korea gets a light-water reactor as part of a deal for dismantling its weapons program, have happened before, and as of now the six-party negotiations scheduled to resume in November appear to be still on.

NPR: U.S. Loses Its Edge in Nuclear Talks

It is right that we re-look at any investment in this area in the light of the current debate between clinical groups.

BBC: Doctors warn over homeopathic 'vaccines'

Bond trading made the situation seem dire, although it may well have been affected by investors fleeing the stock and commodities markets and parking their cash in short-term Treasury securities, fearing to trust banks in light of the current economic turmoil.

FORBES: Magazine Article

Although the current yield of 2.7% is a tad light for our standards, Wal-Mart has raised that dividend at an 18% clip over the past ten years.

FORBES: Wal-Mart Stock Looks Cheaper Than The Stuff On Its Shelves

Deutsche Bank forecast that light-vehicle electrification will turn world oil demand downward from 2016, falling by 2030 to 8 percent below current levels or 40 percent below most forecasts.

CNN: Freeing America from its addiction to oil