World News
Africa sees world's fastest gains in disaster resilience, study shows
The World Risk Poll, which surveyed 143,000 people across 140 countries, found North Africa up five points and Southern Africa up four, driven by expanding internet access and household preparedness. Yet 220 million people affected by disasters in the past five years received no warning.
Health news
Breastfeeding linked to longer sleep in babies' first year
Japanese researchers found that one-year-olds who were breastfed during their first six months slept for longer than those who were formula-fed. One possible explanation is that the nutrients in formula remain largely fixed, while breast milk adapts to a baby's changing nutritional needs.