The Syrian army says it has found a mass grave containing about 40 bodies near the city of Palmyra, recently recaptured from ISIL fighters. The grave is said to contain many women and children and some had been beheaded.The Syrian army says it has found a mass grave containing about 40 bodies near the city of Palmyra, recently recaptured from ISIL fighters. The grave is said to contain many women and children and some had been beheaded.