Mysterious craters in Siberia have been puzzling scientists and locals alike. Recent research has shed light on their origin, revealing that they are caused by the forceful release of methane gas from underground ponds as temperatures warm. These cryopegs, found beneath the soil layer, contain crystalized methane-water solids that can become unstable when the thaw reaches them, leading to explosive bubbles of methane gas. This phenomenon could have significant implications for climate change.

Source: https://www.theguardian.com/science/2024/oct/23/terrawatch-mystery-of-siberian-explosive-craters-solved