Newly sworn-in U.S. President Donald Trump said on Monday he will declare illegal immigration at the U.S.-Mexico border a national emergency, send troops there and ramp up deportations of criminal offenders, outlining the crackdown in his inaugural address.

South Africa's police have launched a manhunt for an alleged "kingpin", who is accused of controlling operations at an abandoned gold mine where 78 corpses were discovered last week. The police force said officials had helped James Neo Tshoaeli,

Rescue workers retrieved at least 78 bodies from an illegal gold mine in South Africa, where police cut off food and water supply.

South African rescuers ended their attempts on Thursday to find anyone left in an illegal gold mine where at least 78 people died during a police siege, as a local volunteer described the horror of extracting their bodies from deep underground.