Have you heard of Twitter? Think of it as microblogging. You have 140 characters you can use per entry and it’s based on the question “What are you doing?” You could be standing in line at the bank, having lunch with friends or just standing in the sunlight and looking at the grass. Any little detail of your life you can share with the world via Twitter.
What if you are on a different world though? Can you still use Twitter? Yes you can! Just ask the Phoenix Lander on Mars. I’ll leave it up to you to figure out how the lander Tweeting from Mars. Check out the feed though, it’s pretty cool.