Researchers produce new egg pasteurization method

Researchers at the Princeton Plasma Physics Laboratory (PPPL) and the U.S. Department of Agriculture (USDA) have developed a novel technique and device for rapidly pasteurizing eggs in the shell without damaging the delicate ...

Cybersecurity: Plugging smart grid weaknesses

Power companies are increasingly upgrading to smart grids—national or state-based intelligent computer systems that collect information from consumers and suppliers in order to automatically improve the grid's efficiency ...

Global networks must be redesigned, professor says

The increasing interdependencies between the world's technological, socio-economic, and environmental systems have the potential to create global catastrophic risks. We may have to redesign global networks, concludes Professor ...

Japan proposes pollution meeting with China

The foreign ministry in Tokyo on Friday proposed a meeting with Chinese officials about the choking smog over Beijing that is now being seen in Japan.

China's thick smog arrives in Japan

The suffocating smog that blanketed swathes of China is now hitting parts of Japan, sparking warnings Monday of health risks for the young and the sick.

Scientists uncover how immune cells sense who they are

Scientists at the National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), a part of the National Institutes of Health, have demonstrated that DNA previously thought to be "junk" plays a critical role ...

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