The flags are already out across the United Kingdom and CNN will be at the heart of action as the country gears up for a long weekend of revelry from June 2-5.

CNN: What's on during Diamond Jubilee weekend

For these reasons, they are unable to demonstrate whether an observed reduction in hospital admissions was due to measurable reductions in exposure to tobacco smoke or to other factors, such as the long-term continuing decline in heart disease rates, other factors that may affect smoking prevalence, changes in other risk factors for heart disease, or mere chance fluctuations.

FORBES: Do Smoking Bans Really Save Lives? If So, Whose?

Mr Yeltsin, by contrast, looked trim and refreshed for a man of 66, as if he had put behind him the long illness that preceded his heart-bypass operation in November.

ECONOMIST: The master of Russia returns

About two-thirds of the NHS budget is spent on people with long-term conditions, such as heart disease, diabetes and dementia.

BBC: The changing health service

Long-term conditions, such as heart disease and diabetes, have overtaken infectious diseases as one of the biggest burdens on the heath service.

BBC: What is happening?

Unlikely as it may seem, the leader of Labour Party has placed a long dead Tory peer at the heart of his politics.

BBC: I'm so Dizzy, claims Miliband

Listening to your heart, do you really think that so long as many bright people in all corners of the world were victims of a mirage in front of their test tubes and in front of their calculations?

FORBES: Cold Fusion: Theory or Fact?

Although Ms Banda was elected as Bingu wa Mutharika's running mate, the pair had fallen out long before he died of a heart attack last April, after it became apparent that he wanted his brother to succeed him.

BBC: Peter Mutharika and others on Malawi treason charges