As a cigarette is smoked, chemicals from it enter the oral cavity and change the surrounding environment by reducing oxygen ...

A recent report by the World Health Organization (WHO) estimated that 8 million people die annually from smoking related ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

To undo this bias, researchers are changing the algorithms and instruments and finding new models to reduce disparities.

Technological advances throughout the 20th century to today have made possible the elimination of many hazards in the ...

The last time Jason Mullins could walk normally was three years ago when he went to the hospital for what seemed like a ...

Enlargement of the heart’s left upper chamber in sickle cell patients is associated with worse disease severity, per a new ...

The concentration of oxygen at sea level is about 21% and the barometric pressure averages 760 mmHg ... Symptoms tend to be worse at night and when respiratory drive is decreased. Mild AMS does not ...

Although some guidelines support this practice, we still have relatively little information about disease progression in patients with persistently normal liver enzyme levels. Researchers in India ...

The condition causes more than 70,000 maternal deaths every year – but its causes continue to elude scientists.

Another in a series of unusually strong solar storms hitting Earth produced stunning skies full of pinks, purples, greens and blues farther south than normal, including into parts of Germany ...