Sailing uses two propulsion effects: Drag and lift in combination. Wind pressure and air flow are responsible for the movement. Author: ZDF/Pur+/Autorenkombinat/Tobias Schönke/Rita Gerhardus-Faust/Jochen Schmidt Translation and dubbing: alugha Click here to watch more videos: https://alugha.com/T
On August 3rd, 1492, Christopher Columbus set sail from Palos, Spain, with three ships seeking a westerly route to the Far East. His voyages revealed two continents new to Europeans and initiated a period of rapid exploration. Our video explains this discovery. #ChristopherColumbus #columbus #discov
Explore what makes Mercury so mysterious and what scientists are learning from NASA's first Mercury mission in 30 years. For the MESSENGER mission, NASA launched a probe and guided it toward Mercury using a technique called "solar sailing." The probe is studying the make-up of the planet's inner cor
Learn how advances in technology allow boats to go faster than ever before in this video from NOVA: “Making Stuff Faster.” Host and technology columnist David Pogue examines two factors that limit speed—energy and resistance—and describes how Oracle Team USA maximizes the speed of its boat. Instead
In our previous videos, a lot of you loved our dating tips, so we're back with more to help you navigate the tricky world of first dates! In this video, we're diving into the 6 Common First Dating Mistakes" that can make or break your chances at a great connection. From awkward silences to overthi
