To stay up to date with my blog, check out the RSS feed
Last week, I went on a sailing trip in the Baltic Sea. I’ve seen seals, wind turbines, giant ships, and a sunset with a green flash. In this blog post in German, I want to talk about my experience.
Continue reading… (date: 2019-05-21 23:21)
If you’re like me, it is pretty hard to select a phone to buy nowadays. Cheap phones have gotten really good, and all high-end phones have got some weird quirks. In this post, I explain how I picked my new phone.
Continue reading… (date: 2019-04-28 21:02)
It is well known that the sun protection factor SPF does not describe how much longer you can stay in the sun but rather how much of the damaging UV radiation is blocked. To get proper protection from UV radiation, you have to reapply sunscreen multiple times a day and still avoid staying in direct sunlight for extended periods of time. In this short post, I want to assume an idealized world, in which sunscreen simply extends the time you can stay in the sun without getting burnt by the SPF.
Continue reading… (date: 2019-04-08 23:05)