In nineteen-oh-six, the electron tube was considered the single most important development in electronics.

VOA: special.2010.01.31

"Salt is probably the single most harmful thing in our food, contributing to high blood pressure."

VOA: standard.2010.04.22

American swimmer Michael Phelps won 8 gold medals, breaking the record for the most gold medals won at a single Olympics.

VOA: special.2009.01.03

But it was not enough. By November, the government had extended a total of about 150 billion dollars in aid to A.I.G - the most to any single company during the crisis.

VOA: special.2009.01.02

In a sprawling slum in the Indian capital, has only the most basic amenities in his one room tenement a single electric bulb,and a fan.

VOA: standard.2009.11.27