Amazon's Black Friday sale went live Nov. 21 (a full week before Thanksgiving), ushering in some year-round lows on robot vacuums, Apple products, and Fire TVs. This year's best Amazon Black Friday ...
The real-time price of Brent crude oil is at $72.58 per barrel, and the price of WTI crude oil is at $68.76 per barrel. Oil prices are customarily quoted in dollars (USD) around the world, not only in ...