Palestinian health officials said 13 people were killed in all, including the commanders, their wives, several of their children and others nearby.
An alleged shooting attack in the northern occupied West Bank killed two women and seriously wounded another, Israeli medics said on Friday.
Militants in the Gaza Strip fired rockets toward Israel and Israeli warplanes bombed Hamas sites in Gaza a day after the deadliest Israeli raid in the West Bank in years.
Most Gazans support resistance against Israel and Hamas and Islamic Jihad still do have a following, though some Gazans are frustrated with the groups. Analysts see a rift forming between them.
A Palestinian gunman opened fire at a bus near Jerusalem's Old City early Sunday, wounding eight Israelis in an attack that came a week after violence flared up between Israel and militants in Gaza.
Israeli airstrikes flattened homes in Gaza and rocket barrages into southern Israel persisted, raising fears of an escalation in a conflict that has killed at least 24 people in Gaza.
Palestinian militants fired a rocket into southern Israel early Saturday. Hours later, Israeli aircraft carried out a series of airstrikes.
Israel's air force and Palestinian militants traded fire across the Gaza frontier early Thursday as clashes erupted again at Jerusalem's most sensitive holy site.
For Orthodox Jews during a yearlong agricultural sabbath, Israel pledged to lift some restrictions on produce from the Gaza Strip. Palestinian farmers in Gaza are wondering what's taking so long.
The U.N.'s Matthias Schmale reflects on his time as a leading international aid rep in Gaza. He departed UNRWA this week after offending Palestinians with his remarks on Israeli airstrikes.
It's difficult to treat Gazans, said psychologist Ismael Ahel. "We can't just deal with the first trauma or the second trauma. It's a complexity of trauma." And children are deeply affected.
The Gaza Strip needs major reconstruction after the Israeli military hit buildings and infrastructure. Experts say the U.N.-backed process of vetting projects ends up increasing costs and delays.
The Israel Defense Forces said its fighter jets struck two Hamas military compounds early Wednesday morning.