It looks like babies at the age of 19-21 months already have a concept of when they don’t know something and ask for help if it’s available.
How much data are the most popular apps on Android and iOS leaking to third parties (i.e. people who have nothing to do with the app you’re using). A LOT!
Ars Technica has compiled a guide for how to encrypt laptops and phones. There are brief descriptions for all the relevant systems.
Ars again covers interesting research on the psychology toddlers. This time: toddlers with parents with lower tolerance to injustice show stronger differences in EEG-readings when watching prosocial vs. antisocial behavior.
It also has a discussion on how difficult it is to do a “psychological” assessment of toddlers’ behavior and derive concrete explanations or conclusions from them.