At least 43 people were killed in heavy fighting in Yemen overnight and on Wednesday between supporters of exiled President Abd-Rabbu Mansour Hadi and the country's dominant Houthi group, residents, tribal and medical sources said.

A new study has claimed that the people with creativity are more likely to suffer mental illness.

The Islamic State group could obtain nuclear weapon from Pakistan, Indian officials have warned.

Islamic State fighters tightened their grip on the historic Syrian city of Palmyra on Thursday and overran Iraqi government defenses east of Ramadi, the provincial capital that they seized five days earlier.

Two people were killed and 12 others were injured when two cars collided with each other western Herat province on Thursday morning.

Saudi King Salman appointed a nephew as new heir and made his young son second in line to rule on Wednesday, a major shift in power towards two princes who have overseen a more assertive stance at a time of almost unprecedented regional turmoil.

Iran's president said on Friday that a framework for a nuclear deal was just the first step toward building a new relationship with the world, after Iranians greeted the announcement of the accord with celebrations in the streets.

The co-pilot of the Germanwings airliner that crashed in the French Alps killing all 150 people aboard appears to have brought the A320 Airbus down deliberately, the Marseille prosecutor said on Thursday.

(Reuters) - An Airbus operated by Lufthansa's Germanwings budget airline crashed in a remote snowy area of the French Alps on Tuesday and all 150 on board were feared dead

(Reuters) - Lee Kuan Yew, Singapore's first prime minister, died on Monday aged 91, triggering a flood of tributes to the man who oversaw the tiny city-state's rapid rise from a British colonial backwater to a global trade and financial centre.