The astronaut Kristoforetti told about a smell of ISS and urine processing in drinking water

According to Kristoforetti, on ISS constantly there is "a specific smell" to which for some days it is possible to sniff. Samantha Kristoforetti, astronaut: "When I got here few months ago, I felt at once very specific smell which instantly returned me at the time of my first flight. But within several days I got used and any more I do not catch this smell". As Kristoforetti admitted, filters cope with the majority of smells stations, but nevertheless in a toilet and places of a congestion of garbage you should not be late. Samantha Kristoforetti: "The toilet is intended for...