Search results for “threat”

Deadly Threat for Dogs

They are transmitted by mosquitoes and can lead to death when untreated: Heart worms. They are well known in the Mediterranean area and in North America. Now researchers at Bayer are working on a new active ingredient, hope for dogs and dog owners. Visit our channel for more interesting science vid

Where does fear come from?

Experiences of major threat and danger are assumed to be stored in the hypothalamus and are among the most strongly anchored memory contents. They are difficult to erase. Author: 3sat/nano/Kelvinfilm/Roberto Verdecchia/Julia Zipfel/Jochen Schmidt Translation and dubbing: alugha Click here to see

Principles

What health hazards do radioactive radiation pose? Can repositories protect against this radiation? What safety do legal limits offer and what everyday radiation risks are the population and certain professions exposed to? Original: "Federal Office for Radiation Protection" Original: German. All t

Varroa Mites: A Danger to Bees

Untreated they can wipe out a bee colony within one to three years: Varroa mites are regarded as the greatest pest to the western honeybee. This animation explains how the tiny parasites threaten bees and explains what beekeepers can do about them. Beekeeper Ernst Caspari has 20 colonies of bees t

Biodiversity: Protecting Wildlife and Habitats

Our video explains the role of ecosystems, the threats they face, and practical steps to conserve nature. It suggests how communities can make a difference in preserving our planet's rich diversity of life. #biodiversity #wildlifeprotection #savetheearth #wildlifeconservation #ecofriendly #savewildl

Varroa Mites: A Danger to Bees 360° Video

In this 360° virtual reality experience you can fly into a bee hive and experience why varroa mites are such a threat to bees. Untreated they can wipe out a bee colony within one to three years: Varroa mites are regarded as the greatest pest to the western honeybee. Learn more: https://beecare.bayer

The Value of Wetlands

Learn about the value of the wetlands ecosystems in this video segment adapted from Texas Parks and Wildlife Department. Wetlands are essential habitats for plants and wildlife and a critical part of the water cycle. Yet they are under threat, largely due to the needs of a growing human population.

Asteroid Closely Passes Earth

Learn about Earth's close encounter with asteroid 2012 DA14 on February 15, 2013, in this video from NASA. Asteroid 2012 DA14 passed safely about 17,000 miles (27,000 kilometers) from Earth's surface. Its orbit was well known and scientists were not worried about a possible collision. NASA observes

Exam Anxiety - Research on Learning and Anxiety

We can only remember certain moments or movies because they have been stored in our memory under the influence of emotions. When we win or fail, cry or celebrate, we learn quickly, intensively and a lot. But when we are afraid, our brain limits our ability to think. And for good reason. Anxiety is