Nov 20 2008
There’s a spider on the loose in Space!
Spacewalks aren’t easy. Yesterday’s news was testimony to that.
Ask astronaut Heide Stefanyshyn Piper.
She was doing her seven-hour spacewalk to do some repairs outside the International Space Station when… Ooops…. slippery fingers!
She let go of her tool bag momentarily while cleaning a greasy mess made by a malfunctioning tool. The 13-kg tool bag just drifted into space…
Now when it’s lost in space… it’s really lost… but when the reports came out initially, there were worries that the bag might come back and hit the ISS (International Space Station) and cause more damage - I guess like a boomerang effect in space?
Never heard of it… but hey you never know what happens up there, it’s an unknown universe. Apparently, the crew had spotted a screw floating by earlier in their mission but were too far away to catch it. They had no idea where it came from…
Anyway, I got a little curious since I know little about space. I was thinking ” if it was slowly drifting away, why couldn’t she just reach out and grab it… like you would with a balloon that just slipped away…” Well, it’s not that simple obviously. I watched this clip and it made everything much clearer to me.
http://news.bbc.co.uk/2/hi/science/nature/7737250.stm
Astronaut Heide had to constantly be holding onto something or SHE would have been ’lost’ as well I suppose. Forces of space would pull her away. I guess it’s really like when you’re underwater.
Imagine you’re fixing a nozzle at the bottom of the pool. To stay there, you need to hold onto something or you’ll float to the top. So when one of your tools floats away to the top (even though this happens at a slow-motion pace) you become helpless once the tool is just even an inch out of reach… Interesting… I learnt something there.
Oh and another trivia which I found very amusing. A spider runs amuck in Space! haha
Two spiders were taken to space with the crew as part of a science experiment aimed at generating interest among students grades K-12 ( hey, they got me interested too!) They wanted to see and study how spiders weave their webs without gravity.
Well pity the space spiders and the webs they weave… because obviously the spiders fought a battle with weightlessness and lost. The web turned out to be just a tangled mess, a far cry from the elegant symmetrical creation that we see here on earth.
Take a look at the photo made available courtesy of NASA. This is what the web looks like…
Spiders are confused? Deranged?
According to a spacewatcher… it seems one of the two spiders grew irritated at its habitat and its helplessness, so it broke free and is now nowhere to be seen. Maybe it’s having artistic troubles and is looking for a good place to drown its sorrows?
Or maybe… it’s just camera-shy.
When the spiders come home at the end of its 15-day mission later this month… boy, will they be relieved…
But funny incidents aside, the men and women involved in space exploration and science are carrying out incredible missions and collecting invaluable information on what awaits men in space. Space study is about our future and you’ve got to hand it to them to take such unknown risks in the name of science.




















