In a Californian lake, a bizarre "gateway to hell" that has horrified onlookers in the past has reopened. The bizarre occurrence occurred in the eastern Napa Valley's Lake Berryessa reservoir. Excess water in the reservoir at the top of the Monticello Dam can swirl into a massive hole if water levels rise too high. When the lake rises over 4.7 metres, a 22-metre-wide … [Read more...] about In A Californian Lake, A Bizarre 22M-Wide ‘Gateway To Hell’ Appears, Perplexing Residents