Fish that keep salmon clean and healthy are being wiped out
Wrasse help remove lice from salmon, enabling farmers to use fewer pesticidesage fotostock / Alamy Stock PhotoBy Andy CoghlanWhat’s good for farmed salmon may not be for natural ecosystems. Small fish called wrasse painlessly peck sea lice from the skin of farmed salmon, enabling salmon farmers rely less on powerful pesticides that can harm other marine...
I regard the brain as a computer which will stop working when its component fail. There is no heaven or afterlife for broken-down computers. That is a fairy story for people afraid of the dark