Can We Live Longer Than We Think?
Throughout history, mankind has been in a quest for elixir, a
magical potion that would prolong life indefinitely, for thousands of years. Be
it in a story of a brave hero's journey in a strange world of magic and powers
to save his beloved, or today's world where scientists are working day and
night to break the human code and solve ageing, and get people live longer.
According to scientific evidences, human originated from apelike
ancestors and evolved over a period of approximately 6,000,000 years ago. But
they didn't have basic human traits such as ability to walk on two legs, make
and use tools around them, language, etc. It took another two million years to
develop several of these traits. It was a mechanism to survive from wild
animals and harsh environment. Many believe that advanced human traits,
including complex symbolic expression, elaborate cultural diversity, and art,
emerged mainly during the past 100,000 years. Throughout the evolution, all
humans have been succumbed to death at certain point, but their life expectancy
increased over the years. Today people can live longer than before (the longest
known lifespan was 122 years) because of the advances in medicine and quality
of living.
The past years, many companies have emerged, all aiming to 'solve
ageing.' In September 2013 Google announced the creation of Calico. The
company is dedicated to develop age-defying drugs and enable people to lead
longer and healthier lives. A new company called Human Longevity Inc., also
joined the race in March 2014. The company aims to collect one million human
genome sequences by 2020 and help facilitate other companies to use the data to
understand what makes for a longer and healthier life. Billions of dollars are
poured to fund this research but no one knows for sure if we will be able to
defeat aging. Many scientists are also of the opinion that it is impossible to develop
such a drug that would extend our life. Scientists have already succeeded in
extending lifespan in mice by 50%. It is only a matter of time that we will
soon solve the mystery of life itself.
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