The war in Ukraine just hit a new and unsettling milestone. Ukraine’s Air Force reported on Thursday, November 21, that Russia launched an intercontinental ballistic missile (ICBM) at the city of Dnipro, marking what could be the first use of such a weapon in combat.

While the missile reportedly wasn’t nuclear-armed, its use still sends a chilling message and highlights the growing intensity of this nearly three-year-old conflict.

Here’s what we know so far.

A Weapon of Strategic Power, Not Battlefield Utility

ICBMs, like the RS-26 Rubezh reportedly used in this attack, are usually reserved for nuclear deterrence, not conventional strikes.

These massive missiles are designed to carry nuclear warheads across continents, making their deployment in a local conflict unprecedented.

The missile, fired from Astrakhan—more than 700 km (435 miles) from Dnipro—struck industrial targets, causing damage and injuring two people.

While the Kremlin has refused to comment on the reported use of an ICBM, Ukrainian President Volodymyr Zelenskyy was direct: “Today, it was a new Russian missile. Its speed and altitude suggest intercontinental ballistic (missile) capabilities. Investigations are ongoing.”