Israeli warplanes struck more than 70 targets in the Gaza Strip in the early hours of Tuesday morning, including a stadium, five mosques and the home of a late Hamas military chief, reports the Associated Press. The attacks came as U.N. Secretary-General Ban Ki-moon and U.S. Secretary of State John Kerry accelerated diplomatic efforts for an immediate cease-fire. The Israel Defense Forces through its Twitter account on Tuesday said that it had killed 183 “terrorists” and struck at more than 1,300 “terror sites” in Gaza during the two-week-old Operation Protective Edge.