Here’s a selection of some weird or amazing facts. Please tell me if there is a factual mistake. You don’t have to believe everything you read. I’ve commented some statements. Even common knowledge” can be very wrong and regrettably many scientists are very sloppy with their research nowadays.

mail@GregorArndt.de

Amazing picture of the month:

This is not an animated .gif-picture, in case you wondered.

Old pictures of the month.