Question: what do you think is the scariest thing about space and why ?

Sam Lawrence answered on 21 Nov 2019:

I believe the scariest thing about space is that there’s potentially no other life out there. This would put an huge emphasis on how special life is on Earth and how unique the Earth is. As far as we know, there is only one planet – Earth – that can host life as we know it. With this in mind, we need to care for our environment and not cause any irreversible damage!