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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 back on Earth. In 2011, tardigrades were on board the International Space Station on STS-134.
The common warthog (Phacochoerus africanus) is a wild member of the pig family found in grassland, savanna, and woodland in sub-Saharan Africa. [ 1 ] [ 2 ] In the past, it was commonly treated as a subspecies of P. aethiopicus , but today that scientific name is restricted to the desert warthog of northern Kenya , Somalia , and eastern Ethiopia .
In this state, they can go without food or water for several years. [3] Further, in that state they become highly resistant to environmental stresses , including temperatures from as low as −272 °C (−458 °F) to as much as +149 °C (300 °F) (at least for short periods of time [ 11 ] ), lack of oxygen , [ 3 ] vacuum , [ 3 ] ionising ...
They are pigs who live in open and semi-open habitats, even in quite arid regions, in sub-Saharan Africa. The two species were formerly considered conspecific under the scientific name Phacochoerus aethiopicus , but today this is limited to the desert warthog , while the best-known and most widespread species, the common warthog (or simply ...
It’s not clear why the predators and prey decided to live in such close quarters with each other. Three unlikely creatures seen sharing the same den. They haven’t eaten each other yet
Their adaptability has been tested in Low Earth Orbit, according to Guidetti et al. (2012), and the results are crucial for preserving space and lunar habitats for life. [13] Tardigrades can undergo all five types of cryptobiosis, reducing their metabolism to less than 0.01% and their water content to 1% compared to their normal state.
Warthogs are African wild pigs that have bristly gray skin, large heads, curved tusks (they're actually enlarged canine teeth), and warty lumps on the face, and that explains how they got their ...
The desert warthog is an important host of the tsetse fly, [10] [11] and in some parts of its range efforts are being made to reduce warthog numbers because of this. [11] Specifically, P. aethiopicus was the preferred host for Glossina swynnertoni and G. pallidipes in a study by Weitz 1963.