Search results for “drawing”

Draw boundaries: Who sets limit values

Radon is a radioactive noble gas. It can enter our homes through cracks – if it accumulates there and we breathe it in for a long time, it can cause cancer. Radon is actually everywhere, but it is distributed differently from region to region. To determine whether you have radon in the house, only m

Draw boundaries: Who sets limit values

Limit values are there to protect us – but who actually sets them? And who can change it again? Politics and science work hand in hand here. We show how it works in the video. Original: "Federal Office for Radiation Protection" Original: German. All translations in this video have been done by the

Doceri - Lines and Arrows

In this Screnncast, only lines, arrows, rectangles and circles are drawn. A single tap on the display can help in certain situations and simplifies typing. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.

5 things worth knowing about the risks of Ebola

A Public Health perspective on getting the risks and dangers of the Ebola virus in perspective. Ebola is a serious infectious disease, and should never be taken lightly. Yet it's easy for lack of understanding of this virus to give way to fear, when what we really need to tackle it is knowledge. A

Is this America's most bizarre Thanksgiving Dish?

Okay so this has nothing to do with risk. Or science (sort of). But I couldn't resist making it! I love Thanksgiving. This has to be one of the best holidays, period. Negligible commercialization, great food, and a chance to relax, catch up with family and friends, and contemplate everything you