SciencefromNature2 months agoWhy do curling stones slide across ice the way they do?Physicists remain uncertain why curling stones curve in the opposite direction expected when sliding and spinning across pebbled ice.
SciencefromMail Online2 months agoWatch the moment pilot lands a plane on a TRAIN travelling at 75mphDario Costa landed a Zivko Edge 540 on a cargo train traveling at 75mph, briefly touching down then immediately taking off, requiring precise timing and aerodynamic control.