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The use of tardigrades in space, first proposed in 1964 because of their extreme tolerance to radiation, began in 2007 with the FOTON-M3 mission in low Earth orbit, where they were exposed to space's vacuum for 10 days, and reanimated, just by rehydration, back on Earth.
Tardigrades have survived exposure to space. In 2007, dehydrated tardigrades were taken on the FOTON-M3 mission and exposed to vacuum, or to both vacuum and solar ultraviolet, for 10 days. [16] Back on Earth, more than 68% of the subjects protected from ultraviolet were reanimated by rehydration, and many produced viable embryos. [16]
The tested tardigrades were able to survive impacts of up to 3,000 km/h and momentary shock pressures of up to 1.14 GPa. The results suggest the tardigrades were unlikely to survive the crash because the shock pressure of the lander's metal frame hitting the surface would have been well above 1.14 GPa. [16] [14]
Tardigrades are one such creature, as you discover in the above video. They can endure boiling water, freezing cold, and even the vacuum of space by employing some very special survival strategies ...
SpaceX's latest resupply mission to the International Space Station launched on Thursday. Tardigrades are onboard for a stint in orbit. SpaceX just launched 5,000 tardigrades into space so ...
Tardigrades, or water bears, thrive in some of Earth’s harshest environments. Now, researchers say they have unlocked the survival mechanism of the tiny creature. Scientists now think they know ...
In 2007, individuals of two tardigrade species, Richtersius coronifer and M. tardigradum, were subject to the radiation, near-vacuum, and near-absolute zero conditions of outer space as part of the European Space Agency's Biopan-6 experiment. Three specimens of M. tardigradum survived. [8]
Tardigrades, aka water bears, are known to be indestructible. They can survive extreme temps, intense radiation, and recover from complete dehydration. New 'indestructible' species of tardigrade ...