- Siberian ‘gateway to hell’ triples in size in 30 years, scientists worried Business Standard
- Giant “Gateway To Hell” In Siberia Has Tripled In Size In Just 30 Years, Scientists Discover NDTV
- World’s giant ‘gateway to hell’ in Siberia triples in size in 30 years and continues to expand: Why… Moneycontrol
- Earth’s ‘Gateway to Hell’ in Siberia has tripled in size. Here’s why Firstpost
- Siberia’s ‘Gateway To Hell’ Crater Expands In Size Over 30 Years, Here’s Why NewsX
Source: News feed