One vessel was the enormous Olympic – sister ship of the Titanic. Olympic became a troop ship during WW1 and was repainted in dazzle. She shows some of the techniques used by dazzle designers.

Before hominins intentionally chipped stone to make tools, they likely used sharp rocks already shaped by natural forces.

Push notification services offer fast, real-time, targeted messaging that boosts click-through rates and increases app retention scores. To get results, app owners must strike a fine balance – send ...