Gun violence has killed 6.5m people worldwide since 1990
Three-quarters of gun deaths occur in just 15 countries
Three-quarters of gun deaths occur in just 15 countries
Loneliness is pervasive and rising, particularly among the young
GDP growth has outpaced household income in recent years
Meeting a mate online is fast becoming the default in America
New York halts new licences for ride-hailing cars
Instead of houses, young people have houseplants
European xenophobia reflects racial diversity, not asylum applications
The global slump in press freedom
Arab states are losing the race for technological development
London has excellent universities- but unhappy students