And if your weren't depressed already...
/ New Scientist
Death special: How does it feel to die?
Death special: How does it feel to die?
Is it distressing to experience consciousness slipping away or something people can accept with equanimity? Are there any surprises in store as our existence draws to a close? These are questions that have plagued philosophers and scientists for centuries, and chances are you've pondered them too occasionally.
None of us can know the answers for sure until our own time comes, but the few individuals who have their brush with death interrupted by a last-minute reprieve can offer some intriguing insights. Advances in medical science, too, have led to a better understanding of what goes on as the body gives up the ghost.
Death comes in many guises, but one way or another it is usually a lack of oxygen to the brain that delivers the coup de grâce. Whether as a result of a heart attack, drowning or suffocation, for example, people ultimately die because their neurons are deprived of oxygen, leading to cessation of electrical activity in the brain - the modern definition of biological death.
If the flow of freshly oxygenated blood to the brain is stopped, through whatever mechanism, people tend to have about 10 seconds before losing consciousness. They may take many more minutes to die, though, with the exact mode of death affecting the subtleties of the final experience. If you can take the grisly details, read on for a brief guide to the many and varied ways death can suddenly strike...
Is it distressing to experience consciousness slipping away or something people can accept with equanimity? Are there any surprises in store as our existence draws to a close? These are questions that have plagued philosophers and scientists for centuries, and chances are you've pondered them too occasionally. 
As England's chief investigator into Whitehall waste and extravagance, Sir John Bourn, the comptroller and auditor general, monitors billions of pounds of government expenditure and private contracts from business to run state services every year...
A week ago I wrote here about the disgraceful service I was experiencing from Tech Guys, who have had my laptop for two months and failed in that time to replace its broken screen or communicate with me what was happening. My experience with them was a nightmare.
..all this stuff about whether Guevara's morally fit to be thought of as a hero is entirely beside the point. Heroes are part of a mythological mindset and any cursory glance at Odysseus, Beowulf, or Egil shows that they can be very nasty pieces of work. It’s necessary for any hero’s life to end in tragedy as a precursor to apotheosis, and tragedy is only possible if the hero has massive human flaws...