A blast, described as a suspected homemade bomb, has ripped through a tram station in the Egyptian capital of Cairo wounding at least one person, security officials said.
A bomb blast at an Egyptian military intelligence headquarters in the city of Anshas, east of the capital Cairo has injured at least four military officers.
Turkish Prime Minister Recep Tayyip Erdogan on Thursday called for an urgent UN Security Council meeting over Egypt's bloody crackdown on supporters of ousted President Mohamed Morsi, which has left hundreds dead.