What drives the demand for rhino horns?
Should we accept that Vietnamese medicinal demand for rhino horns is traditional, and inevitable? Those who stockpile horns think so
Science
Over half of world’s wild primate species face extinction, report reveals
Researchers warn of approaching ‘major extinction event’ if action is not taken to protect around 300 species, including gorillas, chimps, lemurs and lorises
Dopamine dressing – can you dress yourself happy?
The fashion world has bought into the idea that wearing La La Land yellow and head-to-toe colour will act as an antidote to these dark days. Now here comes the science part …
New Old review – everything you need for a techno-utopian retirement
Design Museum, London
From next-gen mobility scooters to bloodstream nanobots, this pop-up exhibition explores how technology can better help an ageing population
How to sail faster than the wind
The yacht Vestas Sailrocket 2 has shown that, when it comes to breaking speed records, clever design and cunning technique are more important than strong winds
Pokémon Go boosts exercise levels – but only for a short period, says study
Researchers say the positive effects of the augmented reality game on physical activity are short-lived