ReutersOil prices rise ahead of rig-count reportMarketWatchMarket participants are expecting the latest oil rig count out of the U.S. later Friday. Oil prices have been locked in a tight range below $50 a barrel in recent months as investors weigh the dama …

CBC.caOmega-3: Why your fish oil supplements might not be freshCBC.caFish oil supplements have become a booming $200-million a year market in Canada, as many consumers try to increase their intake of omega-3 fats to benefit their cardiovascular and brain h …

ReutersIran minister's Saudi visit delayed due to oil price fall: TehranReutersDUBAI (Reuters) - Iran's Foreign Minister Mohammad Javad Zarif has postponed a visit to Saudi Arabia in protest against Riyadh's reluctance to cut oil production, a …