Some gun violence experts are skeptical. But the research raises questions of whether there’s a cause-and-effect relationship and if so, what’s behind it.

GENEVA – Sudan’s RSF forces carried out mass killings, abductions ‌of women and girls, mass gang rapes and forced starvation in a city they besieged and captured last year, as part of an intentional policy amounting to genocide,

JOHANNESBURG — A mass shooting in South Africa this week was the latest in a trend of killings in some of the country’s poorest areas that experts say is a symptom of organized crime gangs taking advantage of the failures and sometimes absence of police.