The teenage children of imprisoned Iranian activist Narges Mohammadi accepted this year's Nobel Peace Prize in the Norwegian capital on Sunday on behalf of the mother they haven't seen in years, reading out a speech she penned from a Tehran prison as her medal rested on an empty chair.

Mohammadi, 51, was awarded the 2023 Nobel Peace Prize in October for her decades of activism despite numerous arrests by Iranian authorities and spending years behind bars. She is renowned for campaigning for women's rights and democracy in her country, as well as fighting against the death penalty.

President Joe Biden and Ukraine's leader, Volodymyr Zelensky, will meet at the White House on Tuesday as the U.S. administration steps up the pressure on Congress to provide billions more in aid to Kyiv in its war with Russia.

The visit is intended "to underscore the United States' unshakeable commitment to supporting the people of Ukraine as they defend themselves against Russia's brutal invasion," the White House said in a statement Sunday. "As Russia ramps up its missile and drone strikes against Ukraine, the leaders will discuss Ukraine's urgent needs and the vital importance of the United States' continued support at this critical moment."

It's the killer detail in international climate talks: Consensus.

With nearly 200 nations of different sizes, economies, political systems, resources and needs, they all have to find common ground if they are going to save the one common ground they share — planet Earth.

France has said that one of its warships in the Red Sea was targeted by two drones coming from Yemen. Both were intercepted and shot down.

A short statement from the Armies Ministry did not say who fired the drones at the French Navy frigate Languedoc on Saturday night.

Polling centers in Egypt opened Monday, the second voting day in a presidential election that is certain to see President Abdel Fattah el-Sissi secure another term.

The vote, which began across the Middle Eastern nation on Sunday, has been overshadowed by the Israel-Hamas war in Gaza, on Egypt's eastern borders.

Russia fired eight ballistic missiles at Kyiv early Monday, all of which were shot down, Ukraine's Air Force said. The thwarted attack still left one person injured by shrapnel and three more suffered severe stress reactions, officials said.

A series of loud explosions rang out in Ukraine's capital just after 4 a.m., as the city was under its nightly curfew, followed by air raid sirens.

Israel said it is prepared to fight for months or longer to defeat Gaza's Hamas rulers, as its ground offense intensifies with more airstrikes and artillery fire.

Qatar, which has played a key mediating role, says efforts to stop the war and have all hostages released will continue, but a willingness to discuss a cease-fire is fading.

A British Palestinian surgeon who spent weeks in the Gaza Strip during the current Israel-Hamas war as part of a Doctors Without Borders medical team said he has given testimony to a British war crimes investigation unit.

Ghassan Abu Sitta, a plastic surgeon specializing in conflict medicine, has volunteered with medical teams in multiple conflicts in Gaza, beginning as a medical student in the late 1980s during the the first Palestinian uprising. He has also worked in other conflict zones, including in Iraq, Syria and Yemen.

Heavy fighting raged overnight and into Sunday in the southern Gaza town of Khan Younis, as Israel pressed ahead with its offensive after the U.S. blocked the latest international efforts to halt the fighting and rushed more munitions to its close ally.

Israel has faced rising international outrage and calls for a cease-fire after the killing of thousands of Palestinian civilians and the displacement of nearly 85% of Gaza's 2.3 million people within the besieged territory, where U.N. agencies say there is no safe place to flee.

Egyptians began voting Sunday in a presidential election in which President Abdel Fattah al-Sisi faces no serious challenger and is certain to win another term, keeping him in power until 2030.

The election has been overshadowed by the Israel-Hamas war in Gaza. Almost all Egyptians' attention has been on the war on their country's eastern borders and the suffering of Palestinian civilians in the coastal enclave.