Tardigrades in motion (VIDEO)
Caption
The first clip shows a tardigrade on its first day in OUCM-1, moving normally. Two days later, however, the simulant began to impact the tardigrade’s ability to move normally, as seen in the second clip. The other simulant, MGS-1, inhibited activity much earlier — until it was washed with water. Then, as seen in the third clip, it barely impacted tardigrade activity at all. The non-tardigrade bits visible in the second and third clips are simulant particles.
Credit
Provided by Corien Bakermans/Penn State
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License
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