12-August-2018 Sunday
Can a thermal imager see "PUK" (flatulence=farting)?
06-July-2018 Friday
The electrician makes only one mistake, but it's not certain...
05-July-2018 Thursday
Two brothers are acrobats, or why I don't work in the "family business"
25-June-2018 Monday
Thor's hammer from an electromagnet. Is it really possible to raise it?
v20240901
