Earth’s Massive ‘Gateway to Hell’ Has Tripled in Size in 30 years and is Now Visible from Space

Discover the alarming expansion of Siberia’s ‘Gateway to Hell,’ a colossal chasm that has tripled in size over the past 30 years.

Source: Earth’s Massive ‘Gateway to Hell’ Has Tripled in Size in 30 years and is Now Visible from Space – Animals Around The Globe