You can encourage sustainable behaviour

Science
Environmentally friendly behavior does not grow by itself. On the contrary.

‘We should focus more on existential questions’

In-depth
Opinion
Interview with philosopher of technology Vincent Blok.

Dark spot to rest good for chicks’ well-being

Science
Dark spot affects their gut bacteria and improves their well-being.
Kees van Oers

Reading the mind of the great tit

Science
Animals are individuals, and their behaviour expresses their personalities.