Stromatolites are calcareous deposits. The stones can be up to 3.5 billion years old. For a long time they were known only as fossils, until 1956, when a "living" colony of stromatolites was discovered off the west coast of Australia. Author: ZDF/Terra X/Viking Film/Iris Gesang/Andreas Kieling, Fra
Know what to do if a tsunami hits—and the risks you face. Original video source: https://coast.noaa.gov/gallery/videos/tsunamifastdraw/video.html
Know the risks of storm surge, and what to do when a storm approaches. Original video source: https://coast.noaa.gov/gallery/videos/stormsurgefastdraw/video.html
25th anniversary of German Reunification – an event that had a great impact on Europe and became another symbol of the end of the worldwide East-West conflict. This simpleshow explains the basic facts about the German Reunification – in just two minutes! Authors: Waldemar Ibbe, Rodrigo Diaz McVeigh
When air is in motion, wind is created. Temperature differences are responsible for this. When air warms up, it rises and colder air flows in. This is the cool wind that we feel. There is almost always wind on the coasts. Author: ZDF/Pur+/Autorenkombinat/Tobias Schönke/Carina Schulz/Jochen Schmidt
A Public Health perspective on getting the risks and dangers of the Ebola virus in perspective. Ebola is a serious infectious disease, and should never be taken lightly. Yet it's easy for lack of understanding of this virus to give way to fear, when what we really need to tackle it is knowledge. A
On August 13, 1961, the GDR began building the Berlin Wall. It was intended to make it impossible for people to escape to West Berlin. In the years that followed, the Wall became a high-security zone - and a death trap. Berlin was divided for 10,680 days. Author: History Media / Jörg Müllner / Kaw
This ocean current transports cold, nutrient-rich deep water from Antarctica northward along the west coast of South America. Every second it moves 15 million cubic meters of water, about 75 million full bathtubs. Author: ZDF/Terra X/R.Marel/S.Hillmann/C.Gerisch/A.Kindler/SpiegelTV/Maximilian Mohr
On this episode of Animal Fact Files discover what could be the largest jellyfish living in the world today! You can learn more on: Twitter - https://twitter.com/animalfactfiles Facebook - https://www.facebook.com/animalfactfiles/ --- We always do what we can to be as accurate as possible but we'
Click here to see more videos: https://alugha.com/NASA Visit http://science.nasa.gov/ for more. The Perseid meteor shower will peak on August 11, 12, and 13, and a Total Solar Eclipse will be visible in the United States from coast to coast on August 21. (This video is from 2017)
Sea level can deviate regionally from the global mean. Wind and currents push the water masses differently against the coasts and influence the level there. In addition, the earth's crust moves. Some coasts rise, others sink. Author: 3sat/nano/mobyDOK/Alexander Lahl/Max Mönch/Jean Schablin/Robert
Dating can be a mine field at times. To help you avoid some toxic relationships, here are some red flags of dating to look for. Writer: Jade Hamilton Script Editor: Vanessa Tao Script Manager: Kelly Soong VO: Amanda Silvera Animator: Aury YouTube Manager: Cindy Cheong References: Pan, M. (2021).
