World

Greece's Tsipras to call snap elections after heavy defeat
Greek prime minister's leftist Syriza party suffers big losses in EU parliament and local elections.
Saudi king invites Qatar's emir to GCC summit in Mecca
Qatar's Emir, Sheikh Tamim bin Hamad Al Thani has been invited by the Saudi king to an emergency summit on May 30.
Europe Election polls: High turnout and a changed chamber
The election has been portrayed as a battle between the pro-European establishment and its Eurosceptic challengers.
Four killed in new church attack in Burkina Faso
Heavily armed men storm church and open fire on worshippers killing at least four in the latest Sunday service attack.
Syrian forces pound rebel targets in the besieged northwest
Hundreds of air strikes help Russian-backed government troops recapture town of Kafr Nabuda as battles rage on.