Portuguese authorities assisted by German police on Tuesday began searching a reservoir near the area where British girl Madeleine McCann disappeared in 2007 when she was three years old.
Thousands of overseas Indians cheered Prime Minister Narendra Modi at a rally in one of Sydney's biggest sporting arenas on Tuesday, a rare mass showing for a foreign leader in Australia.
Former Pakistani prime minister Imran Khan on Tuesday was questioned by an anti-graft agency on corruption charges, his lawyer said, less than a week after he rejected a summons to appear and denounced the allegations against him.
A Nepali sherpa reached the summit of Mount Everest for a record 28th time on Tuesday, an official said, completing his second ascent in just a week, as the toll in this year's climbing season reached 11.
India will make tests mandatory for cough syrups before they are exported, a government notice showed on Tuesday, after Indian-made cough syrups were linked to the deaths of dozens of children in Gambia and Uzbekistan.
Artillery fire could be heard in parts of Khartoum, armoured vehicles were patrolling and warplanes flew overhead, residents said, putting in jeopardy a one-week ceasefire that raised the most hope to date that Sudan's warring factions would halt fighting.