Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
|
jfrunyon's submissions
login
1.
Why soda bottles have gaps in their threads (2000)
(
madsci.org
)
406 points
by
jfrunyon
on Oct 18, 2021
|
past
|
127 comments
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
