Greater awareness of the risks to health from consuming too much sugar is leading to a surge in sales of artificially sweetened foods and drinks.
In a bid to commercialise promising ideas more quickly, the UK government has announced an £8m expansion of its pilot innovation programme.
Without further interventions, the gender gap for women working in STEM is likely to persist for generations.
Scientists in California have reported implanting human ‘mini-brains’ inside the skulls of living mice.
Michael Bloomberg, the UN Secretary-General’s Special Envoy for Climate Action and former mayor of New York, is to give $4.5m to the UN Climate Change Secretariat.