17 Frozen Reservoirs That Look Like Fine Art

Photo 2 of 17

Bubbles trapped under ice at Lake Abraham, Canada

These bubbles look very nice, but they are quite explosive! The bubbles are formed due to the methane gas trapped under the ice. When spring comes and the ice begins to melt, the bubbles burst and release methane gas into the atmosphere.

The 7 Worst Epidemics in Human History

The new year 2020 began with the advent of a new virus in the Chinese city of Wuhan. To date, coronavirus has claimed about 100 lives and continues to test people for strength. The history of mankind has repeatedly known extremely dangerous viruses and epidemics, which claimed millions of lives, wreaking havoc on the trail of panic and chaos. But even the worst of all infections, people managed to win and live on ... exactly until the next outbreak of some mutated flu.