/u/_Echoes_'s posts

Year:

Only show posts with narrations

If a Human were to go back in time, how far back could they go and still be able to digest the food available there?

1 upvotes • r/askscience

Mark as read: Add to a list

Could a free-diver survive longer in the vacuum of space than the average person?

1 upvotes • r/askscience

Mark as read: Add to a list

What threshold does humanity have to cross in order to consider us a space faring civilization?

1 upvotes • r/askscience

Mark as read: Add to a list

If a new plant is discovered, how do we determine if it is safe for human consumption?

1 upvotes • r/askscience

Mark as read: Add to a list

Title	Upvotes	Subreddit	Mark as read	Favorited	Rating	Add to a list
If a Human were to go back in time, how far back could they go and still be able to digest the food available there?	1	askscience
Could a free-diver survive longer in the vacuum of space than the average person?	1	askscience
What threshold does humanity have to cross in order to consider us a space faring civilization?	1	askscience
If a new plant is discovered, how do we determine if it is safe for human consumption?	1	askscience