PARIS, Aug 24 (Reuters) - Leaked documents about French naval contractor DCNS' Scorpene submarines appear to be neither critical nor confidential, a source close to the matter said on Wednesday.

PARIS, Aug 24 (Reuters) - French naval contractor DCNS on Wednesday said it was working to determine if harm had been caused to its clients by a massive leak of secret documents about its Scorpene submarines published in Australian media.

SYDNEY (Reuters) - A 29-year-old Frenchman shouted "Allahu Akbar" (God is Greatest) as he stabbed a British woman to death and wounded two people at a backpackers' hotel in Australia, police said on Wednesday.

BEIJING (Reuters) - China has showed off its first images of a rover it plans to sent to Mars in mid-2020, which is designed to explore the planet surface for three months, state media said, the latest aim of China's ambitious space program.

(Reuters) - Online media outlet BuzzFeed will split itself into two new departments that will focus on news and entertainment, CEO Jonah Peretti wrote in a memo sent to employees.