Drinking water is our most important aliment. And as with other foods, packaging, shelf life and temperature play an important role. This explainer video describes what influence the drinking water installation has on the quality of our tap water and what homeowners and consumers should pay attent
For more Science Videos: https://lt.org/ * While the environmental benefits of installing photovoltaic systems are clear, the costs can remain off-putting for private households. In this video, SVEN MÜLLER explores the relevance of the peer effect (neighbors already having the technology) in a deci
Infrastructure teams present what they did for this years congress and why they did it that way. 39c3 is a big challenge to run, install power, network connectivity and other services in a short time and tear down everything even faster. This is a behind the scenes of the event infrastructure, what
Mold is a microorganism that forms a typical fungal network. It mainly reproduces through spores. The slightest breeze carries these spores everywhere, which is how they end up in our homes. Here, they usually find ideal conditions. Authors: ZDF/3sat/nano/Autorenkombinat/Josephine Blume, Holger Bar
Explore the complex process of designing and building a satellite using the MAVEN mission to Mars as an example. Plans for the MAVEN satellite went through a thorough review of the concept, budget, and risk analysis before proceeding to the next step of the process. Even after the design review is a
NASA has launched an ozone sensor to help monitor long-term change in the ozone layer. This sensor, called SAGE III, will be installed on the International Space Station in 2017. Click here to see more videos: https://alugha.com/NASA Visit http://science.nasa.gov/ for more. http://www.nasa.gov/st
Click here to see more videos: https://alugha.com/FuseSchool An angle measures the amount of turn. So how much has been turned? Angles come up everywhere in life, which is why we need to learn about them. The slope on roofs, so that rain and snow slide off. Pilots use angles to make sure they sta
Reports of GNSS interference in the Baltic Sea have become almost routine — airplanes losing GPS, ships drifting off course, and timing systems failing. But what happens when a group of engineers decides to build a navigation system that simply *doesn’t care* about the jammer? Since 2017, we’ve bee
