Time to take laughter seriously

While people the world over enjoy a good laugh, remarkably little is known about this instinctive behaviour. By Ali Jones Before babies can talk or walk, they can laugh. An infant’s first giggle at around four months enchants and reinvigorates even the most weary parent and, from then on, it’s a lifelong tool for communicating … Read more

Oceans to get better protection with connected underwater technology

Amid rising sea levels, plastics pollution and overfishing, the emerging Internet of Underwater Things will vastly expand knowledge about the world’s seas. Helen Massy-Beresford Imagine seals swimming in the sea with electronic tags that send real-time water data to scientists back in their laboratories. Or archaeologists near a coast being automatically alerted when a diver … Read more