Space agencies have discovered that Mars was once covered by an ocean. This is news that was much speculated upon and had a high degree of probability. But now it has been confirmed.
This is great news as it really makes two important things closer to becoming a reality:
1. The discovery of extraterrestrial life - as it is now confirmed, Mars had an ocean a long, long time ago. While we still do not have proof that life of any kind existed there, the general rule is: where there is water, there is life. So, now with both the moon and Mars having been confirmed as having water (the moon even today, Mars in the past) and perhaps Europa of Jupiter and Enceladus of Saturn as well, we have found that water may not be as rare a commodity in the universe as we once thought. This discovery alone, highly increases the probability of life outside of Earth. Perhaps it is now just a matter of time before we have hardcore evidence.
2. Since there are more places where water is or was, it also increases our chances of being able to colonize these worlds in the future. Colonization is an absolute must for the longevity of the human race.
Let's see where we find water next.
Friday, June 25, 2010
Recreating Nostalgia
Recently my aunt Asha turned 60 years old. It was an occasion where most members of my family - aunts, uncles, cousins, nieces, nephews - came to New Delhi from different parts of India and the United States.
For over ten days, there were lots of parties, dinners, outings, etc. I had fun like I haven't had in a while. It was great to meet most of my cousins after a long time.
But what struck me the most is what I'll call - recreating nostalgia. You see, my cousins and I spent a lot of time together when we were growing up. That was the time when most of them lived in Delhi and some were scattered in different parts of India. Every summer they would come to Delhi (sometimes I would go to Bombay). But those days are the days I remember with a pang of nostalgia many times. I'm talking about the late 1980s early 1990s.
But over the past fortnight, I felt as is we were 'recreating nostalgia'. Because not only did we relive those fun days of being teenagers and early twenty-somethings, we also seemed to strengthen the bond between us so that we will continue to have better days ahead to remember. We recreated our days of nostalgia and at the same time created another moment in our lives that we will look back nostalgically in the future!
For over ten days, there were lots of parties, dinners, outings, etc. I had fun like I haven't had in a while. It was great to meet most of my cousins after a long time.
But what struck me the most is what I'll call - recreating nostalgia. You see, my cousins and I spent a lot of time together when we were growing up. That was the time when most of them lived in Delhi and some were scattered in different parts of India. Every summer they would come to Delhi (sometimes I would go to Bombay). But those days are the days I remember with a pang of nostalgia many times. I'm talking about the late 1980s early 1990s.
But over the past fortnight, I felt as is we were 'recreating nostalgia'. Because not only did we relive those fun days of being teenagers and early twenty-somethings, we also seemed to strengthen the bond between us so that we will continue to have better days ahead to remember. We recreated our days of nostalgia and at the same time created another moment in our lives that we will look back nostalgically in the future!
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