- Russian missile reached speed of more than 8,000 miles per hour, Ukraine says Reuters
- Russia’s use of a nuclear-capable missile is a clear departure from Cold War doctrine of deterrence CNN
- Ukraine war: With new hypersonic missile, Putin sends a warning to West The Times of India
- ‘New’ Russian missile used against Ukraine not hypersonic, defense officials say Fox News
- As Ukraine Fires U.S. Missiles, Putin Sends a Chilling Message The New York Times
