Quora is a site for posting questions to the internet. Sometimes those questions get answer. For example Robert Frost, who has trained astronauts for the International Space Station, has answered the question: How are...
Tag - International Space Station (ISS)
Alun Salt
Lichens, thale cress, tobacco, the great survivors…
It is often said that cockroaches are one of the hardiest of animals, allegedly able to withstand a nuclear holocaust. Well, serious contenders amongst the plant-like critters are lichens, thale cress and tobacco...
Nigel Chaffey
