How many secrets holds our planet? What life processes are hidden in each and every corner of this small living greenhouse called Earth? On many occasions, and after noticing a shocking amazing episode of nature, I think that there must be countless of unique events taking place around us and for various reasons they remain unknown or far away from our knowledge.
Not long ago, a BBC team working on the documentary series FROZEN PLANET directed by David Attenborough, has managed to record a historical event in images, something absolutely fascinating. The challenge was to film for the first time a phenomenon that only occurs in very cold-water. The truth is that there is a moment in which a portion due to the cold-water freezes creating an ice wrap around it that freezes everything. That layer of ice slowly but steadily falls due to the density of salt until hitting the bottom of the sea, at which at that point the path continues along the surface freezing anything it touches including any form, whether it is alive or not, anything that crosses its path. This phenomenon, never before filmed, is known by the name of Brinicle. The recording took place on the island of Razorback taking advantage of its geographical position is more likely to form Brinicles, the team had to work very hard, because all this discovery forced them to repeat again and again dives without knowing if they have achieved what they were looking for. Finally, after long periods under water, they achieved what more they desired, images showing once again the countless treasures of our home, Earth, which holds the most fascinating life forms and the most amazing natural processes.
Healthy envy is what I call the feeling I have when imagining the adventure of this team of people who had the courage and boldness to embark on such a project when no one before had done it. What a treat to experience it in person!
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