At least 23 killed after four powerful bomb rocks Sana'a, the Yemen's capital.

       At least 23 peole lost their lives after four bomb hit three mosques and the political headquaters of the Iran-backed Houthi rebels. The blasts came as Saudi-led coalition forces conducted more air attacks against Houthi military targets across the country and as delegates attending peace talk in Swizerland, reuters news agency reported. The Houthi rebels-controlled state news agency quoted an official calling the attack " terrorist explosions" and a Houthi official blamed the Islamic State. One health official was quoted as saying that 23 people had died of the attack. Many people have been killed in Yemen since the Iran-back Houthi rebels seized Sana'a, the country's capital and placed the legitimate president Hadi under house arrest. The president later fled house arrest and settled at the port city of Aden, the country south. The Houthi tried to captured the president as they pushed to captured the presidential palace in Aden but the president bravely escaped to Saudi Arabia. The formed an Arab coalition to reduced or degrade the military strenght of the Houthi. Since then, Saudi continue to carry out airstrikes but the true picture on ground is that the airstrike couldn't stop ther rebels advances.