‘Where’s Waldo’ … but for science


By John D. Sutter, CNN (CNN) – Remember those “Where’s Waldo” books? You know, the ones featuring a bespectacled, beanstalky character dressed in a red-and-white striped shirt — and hiding in massive crowds. Objective: find him, turn page. A fascinating online project…

Race is on to perfect solar-powered drones


Hiawatha Bray The model airplane hanging from the ceiling of Chris Bailey’s industrial-size garage in Waltham seems almost too fragile to fly, much less enter a race in which the grand prize is worth billions of dollars. But the race…

Yellowstone drone crash pilot fined $3000

grand prismic

A US judge has fined a Dutch tourist for crashing a drone into a hot spring in Yellowstone National Park. Theodorus Van Vliet was ordered to pay more than $3,000 (£1,847) for flying the unmanned aerial vehicle into the Grand…