Russia-Africa summit: Putin seeks to extend influence

Colorado family members die trying to live 'off the grid'

Niger soldiers announce coup on national TV

Mastercard demands US cannabis shops stop accepting debit cards

Aliens and UFOs bring a divided US Congress together

US lawmaker Greg Casar ends thirst strike after nine hours

Semiconductors: Can India become a global chip powerhouse?

South Korean POWs abandoned for decades in North Korea

Mediterranean fires: Evacuations as new blazes break out in Greece

Canada: Prime Minister holds major cabinet shakeup

Rudy Giuliani admits making false claims of Georgia voter fraud

Ukraine MP under criminal investigation over Maldives holiday