Tiny worms reveal backup circuits that keep survival reflexes from failing

A research team led by Professor Chaogu Zheng from the School of Biological Sciences at the University of Hong Kong (HKU), in ...

Psychology says people who jump at loud noises aren't necessarily fearful, their nervous system may evaluate threat more frequently

Psychology suggests that people who jump at loud noises aren't simply being dramatic. For others, it's a signal the brain ...