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A Giant, Secret Lake May Have Just Been Discovered in Antarctica

A Giant, Secret Lake May Have Just Been Discovered in Antarctica

These "mystery circles" are about 7 feet wide and are made by a 5 inch fish.

Pufferfish Love Explains Mysterious Underwater Circles

These "mystery circles" are about 7 feet wide and are made by a 5 inch fish.

If you compare some of the photographs which can be found on NASA’s website, you can really see how human beings have changed the appearance of our world over the years. The time difference between these images ranges from five to 100 years. Incredible stuff. Pedersen Glacier, Alaska. Summer, 1917 — summer, 2005

Earth, Then and Now: Dramatic Changes In Our Planet Revealed By Incredible NASA Images

If you compare some of the photographs which can be found on NASA’s website, you can really see how human beings have changed the appearance of our world over the years. The time difference between these images ranges from five to 100 years. Incredible stuff. Pedersen Glacier, Alaska. Summer, 1917 — summer, 2005

A layer of hydrogen sulphide flows at 100ft in a water filled cave (Cenote Angelita) located in Mexico’s Yucatan Peninsula.  http://impressivemagazine.com/2014/09/30/mexicos-mystical-underwater-river/

A layer of hydrogen sulphide flows at 100ft in a water filled cave (Cenote Angelita) located in Mexico’s Yucatan Peninsula. http://impressivemagazine.com/2014/09/30/mexicos-mystical-underwater-river/

The Boiling Lake in Dominica is remotely located, 200 feet deep and straight-up boiling, 24/7. he water temperature at the edge of the Boiling Lake sits at 197 degrees Fahrenheit on average.

The Boiling Lake in Dominica is remotely located, 200 feet deep and straight-up boiling, 24/7. he water temperature at the edge of the Boiling Lake sits at 197 degrees Fahrenheit on average.

"Taking a break from sunken treasures, these naturally occurring manganese balls have kept scientists stumped for decades. No one quite knows how or why they form, but they can be just millimeters wide to watermelon-sized." -Legend idea? =D

"Taking a break from sunken treasures, these naturally occurring manganese balls have kept scientists stumped for decades. No one quite knows how or why they form, but they can be just millimeters wide to watermelon-sized." -Legend idea? =D

These stunning timelapse photos may just convince you about climate change - The Washington Post

These stunning timelapse photos may just convince you about climate change

These stunning timelapse photos may just convince you about climate change - The Washington Post

Pitch Lake, Trinidad, , Trinidad and Tobago

The 14 most amazing bodies of water on our planet

Easter Island.. we still can't explain how these giant statues got here. According to the inhabitants of the island... they walked there 0_O

Easter Island.. we still can't explain how these giant statues got here. According to the inhabitants of the island... they walked there 0_O

Les 10 volcans les plus impressionnants ! Le n°2 soufflera peut-être la vedette...

Les 10 volcans les plus impressionnants ! Le n°2 soufflera peut-être la vedette...

Fiord choked with melting sea ice and icebergs in East Greenland, during the month of June.

Unfrozen: Greenland Was Once Ice-Free for 280,000 Years

Fiord choked with melting sea ice and icebergs in East Greenland, during the month of June.