Claim: A magnitude 8.8 earthquake struck off the coast of Kamchatka on July 29, 2025.
Verdict: Correct (95% confidence)
Explanation: According to the United States Geological Survey (USGS), a magnitude 8.8 earthquake occurred off the coast of Kamchatka on July 29, 2025 (earthquake.usgs.gov). The National Oceanic and Atmospheric Administration (NOAA) also confirms that this earthquake generated a tsunami (sos.noaa.gov). Additionally, a scientific article on ScienceDirect discusses the slip distribution of this earthquake, further supporting its occurrence (sciencedirect.com). These sources directly confirm the claim, establish...