In 1996 Spanish physicist Juan Parrondo made an incredible discovery: sometimes two games that each end in loss individually ...

In certain circumstances, losses create a sure path to victory, an idea with implications for biology and cancer therapy ...

Excessive volatility returned to the market in a big way last week. The S&P 500 dropped more than 4% Friday, following more ...

Amid the backdrop of a challenged consumer economy and fading global demand, Chevron (CVX) and other major oil giants haven’t ...

Natural gas dove to $3.09, smashing through the 20-day average, with a close below $3.16 likely to target $2.95-$3.03 support.