TIL that the coldest temperature in the universe, as far as scientists can tell, occurred on Earth. In 2003, physicists at MIT reduced the temperature of a cloud of sodium molecules to 810 trillionths of a degree F above absolute zero.

Read more: https://www.smithsonianmag.com/science-nature/the-coldest-place-in-the-universe-8121922/

What do you think?

12 Points
Upvote Downvote


Leave a Reply

Leave a Reply