Tsunami

Does a viral video show tsunami waves caused by a July 29, 2025 earthquake off Russia's eastern coast hitting California's coast? No, that's not true: The Los Angeles Times described the tsunami waves as "modest". California emergency management officials reported none of the kind of flooding and destruction shown in the viral video and had lifted warnings by midmorning on…

Talk show host Oprah Winfrey rejects social media claims that she hesitated to open the private road through her Hawaiian estate to help evacuation efforts after tsunami warnings were issued for Hawaii on July 29, 2025. One of her social media accounts publicly shared the denial statement from her spokesperson. The Maui police department put out a statement saying the…

Is a video of shelves falling in an electronics store from the massive Russian earthquake on July 29, 2025? No, that's not true: The video was recorded by a security camera in a store in Myanmar when an earthquake struck there on March 28, 2025. The video, which shows a clerk ducking under a counter as shelves crash on top…

Does a viral TikTok video of disaster scenes document the impacts of an earthquake in Alaska? No, that's not true: The opening shot was taken in Taiwan and the other eight clips that make up the video were either not captured in Alaska, taken before the July 2025 Alaskan quake referred to in the TikTok video, or untraceable to Alaska.…

Did a widely-shared image provide an authentic record of Niagara Falls turning "blood red" in June 2025? No, that's not true: The image was first posted by a Facebook page that regularly posts fictional content and AI-generated images. A spokesperson for the New York State Office of Parks, Recreation and Historic Preservation confirmed that the story and image were "not…

Do some videos circulating online show the 7.0-magnitude earthquake that struck California on December 5, 2024? No, that's not true: Several videos posted online were mislabeled as showing California when they were actually filmed in other locations during past earthquakes. In reality the old footage ranged from Taiwan to Anchorage, Alaska, to Japan. One example of a recycled earthquake video…

Does a compilation of storm video clips on social media show Hurricane Milton? No, that's not true: A collection of video clips using the hashtag #HurricanMilton shows storm footage from around the world that dates back months and even years. The clickbait compilation was posted on social media on October 8, 2024, when Hurricane Milton was over 400 miles from…

Do two reels posted to Facebook authentically show clips of tornadoes that occurred in Dubai and Canada? No, that's not true: Experts told Lead Stories that the twisters shown in the clips were fake and 100 percent AI-generated content. There are prominent elements in the videos that indicate manipulation and editing have been used to create them. One claim originated…

Does a video compilation show Hurricane Beryl in Jamaica on July 3, 2024? No, that's not true: The compilation consists of older, unrelated video clips from intense weather events in other places. None of the footage was shot in Jamaica. The claim appeared in a video (archived here) on TikTok on July 3, 2024. It was captioned: Hurricane Beryl Caribbean…

Does a video on social media show tsunami flooding in Japan after an earthquake on January 1, 2024? No, that's not true: The footage in a video with the title "Japan earthquake 2024" comes from a video documenting the 2011 earthquake and devastating tsunami in Japan. The 2024 earthquake did not trigger a massive tsunami comparable to the 2011 event.…