Ukraine

The Russian leader has already lost several big bets in Ukraine. He may be taking his largest risk yet by mobilizing more troops and pushing ahead with plans to annex Ukrainian territory.

Russia's invasion of Ukraine was the center of President Biden's address to the U.N. General Assembly on Wednesday, as the U.S. warns Russia is trying to annex more Ukrainian land.

Russia has been escalating bombardments of Ukrainian cities this week — attacks Moscow says are aimed at military installations but often hit civilian targets instead.

Ukraine says it urgently needs the heavy artillery to counter Russia on the battlefield. Also, President Zelenskyy is looking for additional support as the leaders of Germany, France and Italy visit.

Speaking at an annual parade to honor the end of World War II, Russia's president sought to link the past Soviet victory to the battle in Ukraine and signaled no major military or policy shifts.

Staff at the International Institute of New England expect that most Ukrainian refugees who end up coming to New Hampshire will have family here.

The U.S. now believes Ukraine can win, a significant change in thinking, and is rushing in weapons. This raises the risk of widening the conflict, analysts say, and may destabilize the global economy.

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

Signaling renewed support for Ukraine, the U.S. says it will slowly return diplomats back to the Ukrainian capital. It also promised new military aid for the besieged country.

The apparent mass grave seen in satellite images covers a space larger than three football fields. The imagery shows rows of graves stretching away from an existing cemetery in Manhush, near Mariupol.