Newton's laws of motion, often perceived as abstract, are actually evident in everyday experiences. The first law explains ...

The Physics Behind the Spanish Blackout. Madrid knew solar and wind power were unreliable but pressed ahead anyway. By . Bjorn Lomborg. Share. Resize. Listen (3 min) ...

Researchers from the University of Waterloo have achieved a feat previously thought to be impossible—getting a sphere to roll down a totally vertical surface without applying any external force.