[Video] German Chancellor Friedrich Merz arrives in Türkiye to meet Erdoğan
Dr. Keisha Johnson•10/29/2025
"Breaking: Putin reveals successful test of the Poseidon nuclear underwater vehicle on October 28, 2025, claiming it surpasses the Sarmat missile's power. Learn more."
Video: Putin announces that Russia conducted a successful test of the Poseidon autonomous nuclear-powered underwater vehicle on October 28. He stated that the Poseidon is even more powerful than the largest ballistic missile, Sarmat, during a visit to a military hospital.
Essential facts: Russian President Vladimir Putin made the announcement on October 29, 2025, regarding the test conducted the previous day.