The mother of Nour Baraka, a commander of Hamas’s armed wing, the Ezzedine al-Qassam Brigades, who was killed during an Israeli operation on Khan Younis in the southern Gaza Strip, reacts at a hospital morgue where his body was transported, on Sunday.  Photograph: Said Khatib/AFP/Getty Images

At least six Palestinians have been killed as a fresh wave of fighting erupted between Israeli forces and Palestinian militants in the Gaza Strip on S(...)