We’ve Landed on Mars
If you haven’t read by now, the US has successfully landed on Mars. After a 10 month, 422 million mile journey to the red planted, the Mars Phoenix landed on the planet for a 90 day mission. NASA has stated that they are looking for signs of past, present or future ability for the planet to substain life. The Phoenix landed closer to the planets north pole, the Red Planet’s arctic plains, where winter is quickly approaching. The Phoenix relies on solar power in order to power up it’s camera, robotic arm and other instruments while on the planet.
When I was a kid I was always fascinated with the idea of space and what all is out there. The idea that there might be other galaxy’s just like ours with another “Earth” somewhere out there. Reading the stories and keeping up with the images coming in from the Phoenix is amazing to me. The fact that we can communicate with a device so far away blows me away. It’s hard to believe that NASA is able to retrieve images, control and communicate with an object 422 million miles away.
The Phoenix was originally scheduled to depart back in 2001 but was postponed due to a crash of the rover Polar back in 1999. Other explorations in 1997 and 2004 were successful and allowed NASA views of the terrain in order to better locate ice and water for this mission. In 2004, the rover Opportunity found evidence that a salty sea once lapped the shores of an area near Mars’ equator called Meridiani Planum. Astrobiologists generally agree that it’s best to look for life in wet places.
All this said, it still amazes me that we are not only able to reach planets millions of miles away, but we can communicate with these objects and explore for the future.
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