La Rinconada, Peru, is the world's highest permanent settlement, where 50,000 people live at 5,000 meters above sea level to mine gold. Lac...

West Virginia coal miners face worsening black lung disease. A vital rule to cut silica dust exposure is in jeopardy due to Trump administr...

The giant wave ebbed by mid-April. The virus mutated quickly into a series of sub-variants adept at evading immunity. A recent study in the...

This latest research indicates a little bit of daily activity could well be the most beneficial approach, at least for muscle strength.

Indians pay about 63% of their medical expenses out-of-pocket. That's typical of many poor countries with inadequate government services.

The vaccine dose has nothing to do with your future travel plans, and other myths debunked.

DRDO has already identified over 60 specific projects, many of which will give armed forces a lethal edge.