(131215) — BEIJING, Dec. 15, 2013 (Xinhua) — A video grab shows China’s first moon rover, Yutu, or Jade Rabbit, separating from Chang’e-3 moon lander early Dec. 15, 2013. The six-wheeled rover separated from the lander early on Sunday, several hours after the Chang’e-3 probe soft-landed on the lunar surface. (Xinhua) (ry)

New Brain Research Sheds Light on Addiction
Substances like morphine and cocaine profoundly disrupt the brain’s reward mechanism, intensifying cravings while simultaneously disturbing natural impulses such as hunger and thirst. Australian researchers have