Zimbabwe's president has vowed "heads will roll" if he finds wrongdoing by security forces after a brutal crackdown on protesters in the African country.
A former US marine held in Moscow on suspicion of spying was found with classified Russian materials when he was arrested, his lawyer has said.
Greenland is melting faster than previously believed, with its ice retracting four times more quickly than in 2003.
Cristiano Ronaldo has accepted a £17m fine and a suspended two-year jail sentence following allegations of tax evasion in Spain.
A second woman is pregnant with a gene-edited baby, according to Chinese authorities investigating He Jiankui, the researcher who says he successfully edited the genes of twin girls born in November - a scientific first.
Carlos Ghosn may have to remain in custody in Japan until his trial for alleged financial misconduct after his latest bid for freedom failed.
A Taiwanese hiker and social media star who posed in bikinis on mountain summits has died during a solo trek.
Singer Chris Brown has been detained in Paris along with two other people on suspicion of rape, French police have told Reuters.
A replica of Captain Cook's HMS Endeavour will circumnavigate Australia to mark its arrival Down Under 250 years ago - despite the fact the voyage never took place.
Boris Becker has said Andy Murray will have a "big chip on his shoulder" if he retires from tennis due to injury.