Worms survive Siberian permafrost for 42,000 years
Yesterday, we talked about the worm that survived the space shuttle blowup and the water bears in space, in relation to the question of whether early life forms night have ended up on the moon briefly, back when the solar system was rather soupy. And now we hear this: In Siberia, melting permafrost is releasing nematodes — microscopic worms that live in soil — that have been suspended in a deep freeze since the Pleistocene. Despite being frozen for tens of thousands of years, two species of these worms were successfully revived, scientists recently reported in a new study. … Though nematodes are tiny — typically measuring about 1 millimeter in length — they are known to possess impressive abilities. Read More ›