15/05/2026
✅ Answer: B — You wouldn’t freeze instantly because space is a vacuum, and vacuums are rubbish at transferring heat. What actually happens: the lack of pressure causes the water in your tissues to vapourise, you’d swell up uncomfortably, and you’d pass out within about 15 seconds from oxygen deprivation. NASA actually knows this from a 1965 accident where a technician was briefly exposed to near-vacuum conditions and survived. He said the last thing he felt was the saliva boiling off his tongue.