You take your vitamins, eat well, exercise and wash your hands to prevent getting sick and going to the doctor's office.

Algeria's imports of engine oil have significantly dropped in the past few years thanks to the quality of local production which recorded a substantial increase, because of the investment of several ...

The real-time price of Brent crude oil is at $80.19 per barrel, and the price of WTI crude oil is at $77.60 per barrel. Oil prices are customarily quoted in dollars (USD) around the world, not only in ...