Researchers looked at the heart's electrical stability through a measure called T-wave alternans.

CNN: Anger, stress may be linked to heart problems

We think that's the right way for Northern Ireland to go forward but we don't think that we need to wave flags - wrap ourselves in the flag - to provide the leadership that Northern Ireland needs.

BBC: Basil McCrea and John McCallister set up new unionist party

At the same time, some say the Dell deal won't necessarily usher in a wave of big private-equity pursued buyouts.

WSJ: Dell to Sell Itself for $24.4 Billion

But if there's a new wave of high-tech startups, don't be surprised when Microsoft--now a multibillion-dollar blue chip, albeit a still highly agile one--once again offers options or some variant of them to attract and keep capable people.

FORBES: Fact and Comment

The ship's power is set to come from solar, wind and wave power with biofuel in case nature doesn't cooperate -- when the vessel isn't adrift via ocean currents.

ENGADGET: SeaOrbiter to begin construction by year's end, project price tag clocks in at $52.7 million

One important tangent of this discussion hasn't had much exposure in the United States: the now 25-year-old wave of new Chinese documentary (and documentary-influenced fiction), whose development has paralleled the nation's emergence as an economic powerhouse.

WSJ: Repertory Film: Mining Forgotten Gems, Finding the Real China

It wasn't too bad - hands in the air, a couple of finger clicks, and a big wave to the camera.

BBC: Eurovision 2010: Filming the interval act

Privately, senior executives at Facebook worry more about the growth of Android than they do Google's overt social endeavors, like the failed Google Wave communications platform or the Twitter-like Google Buzz (which doesn't have much).

FORBES: Magazine Article