Weather Blog Satellites Spot a “Ghost” Island The Kumani Bank mud volcano in the Caspian Sea suddenly manifested an island in early 2023 that had nearly disappeared by the end of 2024. Read More… About Author See author's posts Post navigation Previous BBC Weather issues verdict on when London cold snap will endNext BBC Weather forecasts when London temperature will go up again Related Stories Tornado Draws a Jagged Line in Mississippi Weather Blog Tornado Draws a Jagged Line in Mississippi May 22, 2026 New Eruption in the Bismarck Sea Weather Blog New Eruption in the Bismarck Sea May 21, 2026 Fire Chars Santa Rosa Island Weather Blog Fire Chars Santa Rosa Island May 20, 2026