Without oxygen from ancient moss you wouldn’t be alive today
A breath of fresh airBruckner Maynard / EyeEm / GettyBy New Scientist staff and Press AssociationEarth’s air is only breathable today because of moss-like plants that colonised the land 470 million years ago. The moss enriched the atmosphere with oxygen and triggered a cycle that maintained its levels, paving the way to complex life. Oxygen in its...
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