what does space smell like
It is a question that has long puzzled earthbound scientists - what does space actually smell of? Thanks to an orbiting astronaut, we now know the answer, and it is even stranger than you might expect. Astronauts say the unique smell aboard the International Space Station is reminiscent of two things - meat and metal. The smell of space: A Nasa astronaut revealed the International space Station smells of meat and metal. It has been described as like 'seared steak', 'hot metal' and welding fumes'. Astronaut's have largely agreed on the scent. Tony Antonelli has said, definitely has a smell that's different than anything else..