BBCNEWS Click - Short Edition June 4, 2024 21:55:00
Aled's already made bricks with binders like egg albumen, chickpea juice and cow blood, but the right glue has to be freely available in space. you imagine, like, cows floating in, like, space. it's just going to be a nightmare. so, human blood has been used in these experiments. in some ways, it seems, you know, quite feasible, but it would probably also damage the health of the astronaut. that one says �*urea' on it. now, is that...is that what i think it is? obviously, wee is something we are going to be producing in abundance. of course! actually, when we added urea, it made the material...