For 24,000 years, tiny creatures lay dormant, entombed in the frozen depths of Siberia’s permafrost. These microscopic ...

Scientists have revived 24,000-year-old bdelloid rotifer microworms. The rotifers were frozen in permafrost in a long-term cryptobiotic state. Lessons from these and other revived organisms could help ...

HETEROGENESIS means, in these studies, the per saltum origin of forms of life from other quite different forms, e.g. of a ciliated infusorian from a rotifer's egg, or of a sun-animalcule from a ...

This aquarium is also the main unit where food production takes place. A large rotifer growth facility and several artemia raising units. The third main system that was built in 2009 was by the ...

The rotifer species Kellicottia bostoniensis (Rousselet, 1908) is a transcontinental invader native to North America that has spread to the South American continent (Branco et al., 2024). In the Upper ...

Rotifer recovering from week-long cryptobiosis in the lab. Credit: Lyubov Shmakova. For 24,000 years, tiny creatures lay dormant, entombed in the frozen depths of Siberia’s permafrost.

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Animals are not just inhabitants of the natural world -- they are its architects. A new study has revealed how hundreds of species shape the landscapes we depend on, from vast termite mounds ...

We promise this isn’t as sinister as it sounds: Russian scientists have revived and cloned 24,000-year-old zombies. For this experiment, the scientists went to Siberia and carved off a slice of ...