Search results for “Rear Traffic Alert”

City traffic

There is lots of traffic in our cities. The private car remains a popular means of transport. Our explanatory video shows the problems that urban traffic leads to and possible solutions. Translation and dubbing: alugha

Noise - causes, effects and solutions

Be it road traffic, neighbors or air traffic: three out of four people in Germany are bothered or annoyed by noise. Our video explains the causes of noise, the effects of noise and how we can reduce it. You can find more information about noise on the UBA website www.umweltbundesamt.de at https://ww

Causes of air pollution

Air pollution has many causes. The biggest polluter is energy production, with two-thirds of particulate emissions coming from coal-fired power plants. Road traffic and factory farming in agriculture also contribute to this. Author: 3sat/nano/Labo M/Johan von Mirbach/Chris Caliman/Christoph Valenti

Requirements for car-free cities

Is a car-free city also a model for large cities with millions of inhabitants? Delivery traffic, medical care, craftsmen - completely without cars? Concepts like the "15-minute city" are supposed to provide a solution. Author: ZDF/TerraX/Luisa Zech/Tobias Lenz/Maximilian Mohr Translation and dubbi

What If We Never Traveled To Space?

Space exploration is incredibly expensive. So... why do we even do it? Watch more videos: https://alugha.com/LifeNoggin Follow Life Noggin! Facebook: https://www.facebook.com/LifeNoggin/?ref=br_rs Instagram: https://instagram.com/lifenoggin/ Twitter: https://twitter.com/lifenoggin Official Webs

Aircraft safety — two is better than one

Airplane safety starts with the construction of aircrafts. Every defect that could occur is already taken into account during construction. All safety-relevant systems or components are available at least twice. Author: ZDF/3sat/nano/docuvista/A. Leuschner/M. Wurtscheid/H. Müller/S.Reeh/Maximilian

The hunting secret of the lacewing

Pearl lacewings lay their eggs near termite burrows. Once the larvae have hatched, they sneak into the burrow. If a larva encounters termites there, it swings the tip of its rear end to head height of its victims and farts. Source: https://www.zdf.de/dokumentation/terra-x/das-jagdgeheimnis-der-flo

6 Signs Someone is Not Into You (But Aren't Telling You)

Are you having trouble in the romance department? Maybe you’re really into someone but can’t tell if they’re into you. One minute it’s a yes with them, the next a “nah”. So, do they like you or not? Well, here are a few signs they’re not into you and aren’t telling you. Writer: Michal Mitchell Scri