Greg Myre

An explosion rocks the courtyard in the largest hospital in Gaza. Also, Israeli troops surround several other hospitals as it accuses Hamas of hiding in tunnels below the medical facilities.

This question is part of the bitter Israeli-Palestinian debate over the war in Gaza, where thousands of civilians have been killed.

Israel has already allowed civilians to use a "humanitarian corridor" into southern Gaza in the past week. Thousands of Palestinians have managed to use this time to head south.

Israel says it wants to destroy Hamas and make sure it never again has power in Gaza. The problem is, no one else wants to run the territory.

About 1,400 people were killed in the Oct. 7 Hamas attack on Israel and more than 240 people were kidnapped. In the four weeks since, almost 10,000 people have been killed by Israeli attacks on Gaza.

Israel's military confirmed a deadly strike near Gaza's largest hospital. The country's leader said Israel's offensive would not relent until Hamas is defeated and the hostages are returned.

Israeli troops have far greater firepower. But elusive Hamas militants are hiding and will seek to ambush Israelis from tunnels that crisscross Gaza.

As Israeli troops advance through Gaza, their target is elusive and dangerous: The Hamas tunnels. The underground network includes military headquarters, sleeping areas and workshops to make rockets.

Israeli airstrikes have leveled apartment buildings in a refugee camp near Gaza City, while evacuees from northern Gaza wait for a chance to pass through the Rafah crossing into Egypt.

Israel bombed the largest refugee camp in Gaza and said it killed a senior Hamas commander. Palestinians said it caused a huge number of civilian casualties.

Thousands of Gaza residents broke into warehouses and distribution centers of the United Nations Palestinian refugee agency, grabbing flour and "basic survival items," the organization said on Sunday.

Israeli troops who fought against Hamas on Oct. 7 prepare for the next battle.

All signs point toward a massive Israeli ground invasion of Gaza as the humanitarian crisis in the coastal territory grows more dire.

As the blame continues on who's responsible for a deadly attack on a Gaza City hospital. President Biden has weighed in. He says he believes it was an errant missile by a Palestinian faction.

The origins of the blast that killed hundreds of people at the al-Ahli Hospital in Gaza are unclear. Israelis and Palestinians are trading blame.

In his visit to Israel, President Biden made a deal on limited humanitarian aid delivery to Gaza. Twelve days ago, Hamas killed 1,400 people in Israel. More than 3,400 people have been killed in Gaza.

The Rafah border crossing is a modest, isolated outpost at the southern end of the Gaza Strip. Yet it could be a critical lifeline as Gazans face a growing humanitarian crisis.

Israel is massing a huge military force just outside the Gaza Strip for what is expected to be a major ground invasion. It has tried and failed in the past to eliminate Hamas' military capabilities.

The latest eruption of Mideast violence is a fight between Israel and Hamas. But the U.S., Iran and Egypt are among the many countries with a major stake in the outcome.

Israel and Hamas are waging one of their deadliest clashes as the U.S. moves naval forces into the Mediterranean Sea. Questions persist about why Israel was caught so unprepared in the assault.