In Bangladesh, a suicide bomber blew himself up at the Dhaka international airport yesterday evening. Police said the man, in his thirties, blew the explosives tied to his waist around 7 PM local time at a police post at the airport. Police said no one was injured in the blast.<br/><br/><br/>Islamic State terror group has claimed responsibility for the attack. Security has been tightened at airports and prisons across Bangladesh after the attack. The attack comes a week after a similar attack on a nearby Rapid Action Battalion camp on March 17.