Ukraine Attack on Russian City Kills 13

Smoke is rising from an oil refinery in Nizhnekamsk, Russia.

In short:

At least 13 people are dead and 75 are hurt after a Ukrainian drone attack in Russia.

Ukraine's military hit an oil refinery in the Tatarstan region, about 800 km from Moscow.

What's next?

Russian investigators are looking into the attack as a terrorist act.

A Ukrainian drone attack on Russia killed 13, including a child, and hurt 75 people.

It's one of the worst attacks on civilians in Russia in months.

Ukraine's military hit an oil refinery, causing a fire, about 800 km from Moscow.

Russia says Ukraine struck homes and killed a child, calling it a terrorist attack.

The head of the Tatarstan region declared a time of mourning after the attack.

Videos show smoke over the oil refinery.

The refinery makes a lot of gasoline and diesel fuel.

Ukraine has been attacking Russian oil refineries, causing fuel shortages.

A Ukrainian drone attack happened in Belgorod, Russia.

Ukraine wants to show Russians the cost of war.

Both sides say they don't target civilians.

Many people were killed and hurt in attacks in Ukraine and Russia.

Russia's attack on Ukraine left many without power.

Tens of thousands in Ukraine are still without power after Russian attacks.

The Ukrainian president said North Koreans may fight in Russia.

Ukraine is worried about the upcoming winter.

Last winter, many Ukrainians were without heat and light.

The Ukrainian president says most power plants are damaged.

Ukraine needs help defending against Russian missiles.

Many have been killed in Kyiv in the last two months.

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