Search results for “information on hammerhead sharks”

Miraculous shark teeth

The sharpest weapon of most sharks are their teeth. On the inside of the jaw are many teeth: Behind each front tooth there are up to 15 rows of replacement teeth. In the course of its life, a shark grows up to 30,000 teeth. Author: ZDF/Terra X/R. Marel/S. Hillmann/C. Gerisch/A. Kindler/SpiegelTV/Ma

What information can be published on Wikipedia?

Is Wikipedia a reliable source? What information can actually be published on Wikipedia? We try to answer these questions by explaining the basic principles of the neutrality & reliability of sources used when editing an article on Wikipedia. This video was produced in cooperation with Wikimedia Ge

Counter-Power - Best of Freedom of Information

Is more information really the solution? Whether Jens Spahn, Philipp Amthor or Friedrich Merz - they all openly say what they are up to and make no secret of their connections to the Trump administration, billionaires and the fossil fuel lobby. What is the point of transparency in times of authorita

The Efficiency of Informal Political Processes

For more Science Videos: https://lt.org/ * Informal political processes like polls, petitions and protests have become easier to organize in the social media age. In this video, STEPHAN LAUERMANN explores both the nature of these processes and how we can assess their effectiveness. Using game theory