And whether you're talking to those looking at technologies that could wipe out the human race, or orthopedic surgeons dealing with the aches and pains of the here and now, it's clear every upside has a dark side.

FORBES: Magazine Article

But the answer to the aches and pains created by today's technology, isn't so tough: Get more exercise.

FORBES: Health

The wind chill today will slice us up - it's taking the temperature down to below -50C, so we have decided to take a day's rest to recharge our batteries and soothe the aches and pains.

BBC: Arctic diary: Explorers' ice quest