A roundup of key developments and the latest in-depth coverage of Russia's invasion of Ukraine.

UNICEF warned about the higher risk for children fleeing the conflict. More than 500 unaccompanied children have crossed from Ukraine into Romania since the Russian invasion began.

The legal fight over the former county clerk's decision to refuse two gay couples marriage licenses in 2015 continues. A jury will decide whether she is responsible for their legal fees.

His long-awaited reform program includes new institutional weight to efforts tight clerical sex abuse. He also envisages more decision-making roles for lay members of the Catholic Church.