The Israeli army said on Tuesday that three of its soldiers were killed in northern Gaza.

The latest deaths bring to 424 the number of Israeli troops killed in the Palestinian territory since the start of the conflict.

On Beirut's chaotic, car-choked streets, Lebanese student Fatima Fakih rides a shiny purple bus to university, one of a fleet rolled out by authorities to revive public transport in a country struggling to deliver basic services.

The 19-year-old says the spacious public buses are "safer, better and more comfortable", than the informal network of private buses and minivans that have long substituted for mass transport.

The UK has registered its warmest spring on record and its driest "in more than 50 years", its official weather service said on Monday.

Provisional temperatures averaged averaged 9.51 degrees Celsius (49.1 degrees Fahrenheit) from March to May, just above the previous spring record of 9.37 degrees, which was set only last year, the Met Office said.

Iranian Foreign Minister Abbas Araghchi said on Monday that a nuclear deal would not be possible if the goal is to "deprive Iran of its peaceful nuclear activities".

"If the goal of the negotiations is to gain reassurance and confidence that Iran is not seeking nuclear weapons, then in my view, reaching an agreement is possible," he said in a joint press conference with Egyptian foreign minister Badr Abdelatty. "But if the goal is to deprive Iran of its peaceful activities, then certainly no agreement will be reached," he continued.

Gaza's civil defense agency said an Israeli strike on a home in the northern town of Jabalia killed 14 people on Monday.

"The number of martyrs from the targeting of the Al-Bursh family home has risen to 14, including six children and three women, in addition to more than 20 missing individuals still under the rubble," agency spokesman Mahmud Bassal told AFP.

U.N. Secretary-General Antonio Guterres called on Monday for an independent investigation into the deaths of at least 31 Palestinians near a U.S.-backed aid distribution site in Gaza, after rescuers blamed the deaths on Israeli gunfire.

"I am appalled by the reports of Palestinians killed and injured while seeking aid in Gaza yesterday. It is unacceptable that Palestinians are risking their lives for food," Guterres said in a statement. "I call for an immediate and independent investigation into these events and for perpetrators to be held accountable."

Kurdish security forces in northeast Syria said an Islamic State group attack killed three personnel on Sunday, as the jihadists keep up their attacks in Kurdish-controlled areas of the war-torn country.

Noting "escalating activity" by the jihadists, a statement from the Asayish security forces said an IS cell "targeted a patrol" from the force's convoy and road security department on the Raqa-Hasakeh road.

Iraq's Prime Minister Mohammed Shia al-Sudani on Sunday condemned Israeli attacks on Lebanon as he hosted Lebanese President Joseph Aoun, on his first visit to Baghdad since taking office.

Israel has continued to strike Lebanon despite a November ceasefire that ended more than a year of conflict -- including two months of open war -- with militant group Hezbollah, which emerged severely weakened.

Lebanon's health ministry has said that Israeli strikes on the country's south killed two people, as the Israeli army said it targeted Hezbollah members in the latest raids despite a ceasefire.

The ministry said an "Israeli enemy" strike targeted a motorcycle in Arnoun, a village in the Nabatiyeh region about five kilometers from the Israeli border, killing one person.

Ukrainian President Volodymyr Zelensky arrived Monday in Vilnius for a summit with the leaders of NATO's eastern and Nordic members, some of Kyiv's staunchest backers amid the Russian invasion.

Zelensky's spokesman said he would hold "bilateral meetings" on the sidelines of the summit in the Lithuanian capital, which will also be attended by NATO Secretary General Mark Rutte.