New top story on Hacker News: Λ Snap – An inviting programming language for kids and adults for CS study

Λ Snap – An inviting programming language for kids and adults for CS study
26 by dr_kiszonka | 10 comments on Hacker News.

New top story on Hacker News: Rune is now open source

Rune is now open source
31 by ernestrc | 5 comments on Hacker News.

New top story on Hacker News: The Four-Color Theorem Gets a Rare New Proof

The Four-Color Theorem Gets a Rare New Proof
15 by pavel_lishin | 4 comments on Hacker News.

New top story on Hacker News: What do Visa and Mastercard do? An intro to card networks

What do Visa and Mastercard do? An intro to card networks
56 by evakhoury | 10 comments on Hacker News.

New top story on Hacker News: Function Arguments Are Not Function Colors

Function Arguments Are Not Function Colors
13 by ingve | 2 comments on Hacker News.

New top story on Hacker News: 100s of flights cancelled at UK airports due to ATC issue

100s of flights cancelled at UK airports due to ATC issue
22 by contingencies | 7 comments on Hacker News.

New top story on Hacker News: 216M Spy TVs – The LG Smart TV Problem [video]

216M Spy TVs – The LG Smart TV Problem [video]
174 by treve | 551 comments on Hacker News.
https://ift.tt/jWIcxwd...

New top story on Hacker News: No constitutional right to clean water, federal court finds

No constitutional right to clean water, federal court finds
20 by measurablefunc | 2 comments on Hacker News.

New top story on Hacker News: C Is Not a Low-Level Language (2018)

C Is Not a Low-Level Language (2018)
30 by tosh | 16 comments on Hacker News.

New top story on Hacker News: Ask HN: UK Rescue Rocket Sheds/Houses Information

Ask HN: UK Rescue Rocket Sheds/Houses Information
12 by burnt-resistor | 6 comments on Hacker News.
I can't seem to find pictures or significant details (nothing on Wikipedia) about the coastal buildings purportedly used to contain shipwreck rescue rocket apparatus. Many of the buildings still exist and are Grade II listed. Anyone have any additional anecdotal/local/oral tradition information that isn't found in the little blurbs online on the few websites mentioning them?