askscience

Year:

Only show posts with narrations

How much of the sun’s energy could be harvested via a Dyson sphere or similar technology without compromising life on Earth?

1 upvotes

1 upvotes

Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
How much of the sun’s energy could be harvested via a Dyson sphere or similar technology without compromising life on Earth?	1
If someone gets a bone marrow transplant, will the donor’s DNA be in the recipient’s semen?	1