A finger pulse oximeter is a small, hand-held medical device that measures the oxygen saturation of a patient's blood. Some can also calculate heart rate. Oximeters work by clipping onto the index finger and emitting a light that measures the hemoglobin s...

The authorities will paint Aurangabad pink to lift the sagging morale of residents who are fed up with crime.

Cubans wished Fidel Castro a happy 80th birthday on Sunday even though the ailing leader has not been seen or heard in public.

Mohun Bagan boys went down to a last minute goal Ferencvarosi FC of Hungary in Manchester United Premier Cup.

Riding your bike can be a great deal of fun, and it's a brilliant way to keep fit. Nevertheless, bike riding has its hazards, especially when you're sharing the road with motorized traffic. To keep safe, it is important to have a bike in top condition and...

Buying and selling on eBay can save you money. It can also make you money if you learn to understand the concept.

There are many legitimate reasons to pull an all nighter on occasion. Perhaps you've got to cram before an important test or finish off an essay, or you just want to have a movie marathon. You might even be off your typical sleeping schedule due to travel...