Though they are discrete particles, water molecules flow collectively as liquids, producing streams, waves, whirlpools, and other classic fluid phenomena.Not so with electricity. While an electric cu… [+5910 chars]
A nationwide survey found that 7% of employees and students at Swedish universities had experienced bullying over the past year.Credit: Tom Werner/Getty One in 15 people studying or working at Swedi… [+5298 chars]
A team of physicists at the University of Edinburgh's School of Physics and Astronomy has used mathematical calculations to show that quantum communications across interstellar space should be possib… [+2673 chars]
