Welcome to DU!
The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards.
Join the community:
Create a free account
Support DU (and get rid of ads!):
Become a Star Member
Latest Breaking News
General Discussion
The DU Lounge
All Forums
Issue Forums
Culture Forums
Alliance Forums
Region Forums
Support Forums
Help & Search
5 replies
= new reply since forum marked as read
= new reply since forum marked as read
...since you're a quadrillion times bigger than a proton! (~1.6 meters compared to ~1.6 femtometers)
Though a quadrillion isn't such a big number - it's possible to count to 1 quadrillion. At one second per number one can complete the count in a mere 31,688,078 years.
BTW,a proton is 100 quintillion times larger than the Planck length, so they're huge too, in the right perspective.
Great post.
Amazing pictures.
