GameSpot may get a commission from retail offers. A multiplayer beta for Call of Duty: Black Ops 7 has been announced and begins relatively soon, giving players a first chance to try out the game's ...

The amygdala is part of the limbic system, which regulates emotional and behavioral responses. An amygdala hijack is a fight-or-flight response to stress. To better understand what an amygdala hijack ...

Vol. 3, No. 1/2, Special Issue: International Applications of Productivity and Efficiency Analysis (June 1992), pp. 153-169 (17 pages) Frontier production functions are important for the prediction of ...