How do filters remove particles from the air and reduce exposure - especially the small ones? As this Risk Bites primer shows as it dives into the science of aerosol particle capture, it may not be how you think! Air filters are an important tool for protecting health, improving air quality, and
Have your parents ever told you something that, to this day, still makes you tear up every time you think about it? Our words hold so much more power than we realize, especially over others. But most of us don’t even realize that we’ve said something wrong until it’s too late and the damage has alr
Juneteenth is a very important date in American history, especially for Black Americans. Watch this video to learn more about the origination of Juneteenth and how it is observed today. Transcript: alugha Click here to see more videos: https://alugha.com/mysimpleshow
Especially in industrialized countries, vegan lifestyle is gaining more and more popularity. Why? And what does "vegan" mean precisely? This animated simpleshow explains this topic in colorful pictures. Script, illustration design, animation: Sarah Weber Click here to see more videos: https://alug
This week, Earth passes through a stream of debris from Comet Swift-Tuttle, source of the annual Perseid meteor shower. Forecasters say the show could be especially good this year because the Moon is nearly new when the shower peaks on Aug. 12-13. Visit http://science.nasa.gov/ for more. Click her
Germany was affected very differently by the Chernobyl reactor accident, especially areas of southern Germany are still contaminated today. Here, increased levels of radioactivity occur in some mushrooms and in meat from wild animals. In the video, Dr. Martin Steiner explains to what extent food is
Why does the Web love cats? And what’s Cat Content? You probaby have noticed that one animal is especially big on the Internet. Meow! Cats really took over the World Wide Web. But why are there so many cat videos, images, memes and gifs cluttering up the Social Web? What makes content-related to the
This was not the year 2025 that we had ordered. 2025 was a good year for exploits, not a good year for freedom, and an outstanding year for bad ideas. Governments continued to fight for mass surveillance, of course with AI support™. Wars have been further "digitized", chat control has been sold as
The Roman Empire benefited from an extensive road network. Transport routes emerged throughout the empire. Especially the many legionaries from the individual provinces had to serve as construction workers. Author: ZDF/Terra X/Gruppe 5/ Susanne Utzt, Cristina Trebbi/ Jens Boeck, Dieter Stürmer / Fa
Every parent wants to raise healthy children. Infancy is especially important in determining a child's future health. Breastfeeding is considered the gold standard of infant nutrition, as it naturally provides infants with essential nutrients. This video was produced by: Isabelle Mudge. Responsibi
The men made a big fuss about their hair, which they styled extensively with their universal weapon, the comb. The Suebian knot was especially popular. Author: ZDF/Terra X/Group 5/ Sabine Bier, Sahar Eslah, Cristina Trebbi/Martin Christ, Marc Riemer, Joachim C. Seck/ Claudia Spoden, Ramin Sabeti/F
Female participation and popularity in sports increased dramatically in the twentieth century, especially in the last quarter-century, reflecting changes in modern societies that emphasized gender parity. Although there has been a rise in participation by women in sports, a large disparity still rem
