Russian scientists find fragments of meteor

You guys remember a post where we were wondering if thhere is actually an alien planet? Well we have news on what was in the meteor. Was it Radioactive spores? Tiny Martians? Kryptonite?
Nope, just rock and a bit of iron, according to Russian scientists who tracked fragments of the meteor to the frozen surface of Lake Chebarkul.
Scientists from Urals Federal University found 53 small meteorites on the surface of the lake and believe a larger fragment is under water, said Viktor Grokhovsky, the scientist who led the effort.
The fragments point to a rocky meteor with about 10% iron mixed in, Grokhovsky told CNN.
The meteor exploded Friday in the air near Chelyabinsk, leaving behind nothing but meteorites, thousands of broken windows and some pretty spectacular video of it streaking across the sky before exploding in a noisy, luminous fireball. About 1,000 people suffered injuries, mostly from flying glass. One woman was flown to Moscow for treatment of a spinal injury, state media reported. About 50 people remained hospitalized over the weekend.