Researchers are speculating about possible reasons. One says it’s unclear whether the increase was a one-year statistical blip or the beginning of a more lasting trend. Source

Secretary of State Antony Blinken and Defense Secretary Lloyd Austin testified at a Senate hearing on Tuesday to urge lawmakers to send emergency aid to Israel and Ukraine. CBS News’ chief White House correspondent Nancy Cordes reports. Source

Schools across the state are stepping up security following a series of antisemitic messages​ at Cornell​. Source

The co-pilot allegedly threatened to shoot the captain multiple times if the flight was diverted for a passenger who may have been suffering a medical emergency, authorities said. Source

John Dickerson reports on an airstrike on a refugee camp in Gaza, new research detailing how many mass shooters have military backgrounds, and what to expect from a planned meeting between President Biden and Chinese President Xi Jinping. Source

CBS News has confirmed at least 39 people have accused a military doctor of sexual abuse in a growing criminal case. Source

Retired U.S. Army Maj. Mike Lyons analyzes Israel’s decision to launch airstrikes on the Jabaliya refugee camp in northern Gaza, where it claims Hamas leaders were hiding. Israel’s military said on Tuesday that it killed a Hamas leader involved in the deadly Oct. 7 rampage in Israel. Hamas said no leaders were there at the time and dozens of civilians were killed in the strike. Source

Much of Gaza’s largest refugee camp was reduced to rubble by Israeli rockets on Tuesday. Israel said it was targeting Hamas militants and their underground tunnels. Hamas claims none of its leaders were there at the time and dozens of civilians were killed in the strike. CBS News foreign correspondent Charlie D’Agata, who said he hasn’t been able to enter the camp, brings us the latest from Tel Aviv, Israel. Source

President Biden is expected to meet with Chinese President Xi Jinping in San Francisco in November. Jake Werner, the acting director of the East Asia program at the Quincy Institute, joins CBS News to break down the potential agenda. Source

President Biden’s top advisers are pushing lawmakers to provide additional aid to Israel and Ukraine — but Congress remains divided. CBS News chief White House correspondent Nancy Cordes reports. Source