Hummingbirds’ unique way of seeing prevents them from crashing
Is that small or far away?Charlie Croskery/University of British Columbia/PA Wire Hummingbirds have a unique collision avoidance system built into their brains that allows them to perform high-speed aerobatics in safety. The super-agile birds, whose wings beat up to 70 times a second, can hover, fly backwards, and whizz through dense vegetation at...
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