Hacker News

1.		Hong Kong mothers march in support of anti-extradition students (reuters.com)
		66 points by realshadow 2 hours ago \| hide \| 2 comments
2.		Wringing (wikipedia.org)
		131 points by leetbulb 3 hours ago \| hide \| 38 comments
3.		Bicameralism (Psychology) (wikipedia.org)
		14 points by fipar 34 minutes ago \| hide \| 3 comments
4.		How the Dat Protocol Works (datprotocol.github.io)
		369 points by nanomonkey 8 hours ago \| hide \| 42 comments
5.		SBCL – Past, Present, Future [pdf] (european-lisp-symposium.org)
		109 points by tosh 4 hours ago \| hide \| 3 comments
6.		Bladder cancer 'attacked and killed by common cold virus' (bbc.com)
		252 points by cpncrunch 8 hours ago \| hide \| 98 comments
7.		How much free time do you have? (erikrood.com)
		20 points by deegles 1 hour ago \| hide \| 1 comment
8.		Amazon Seeks Permission to Launch 3k Internet Satellites (tomshardware.com)
		87 points by artsandsci 5 hours ago \| hide \| 139 comments
9.		Why did Intel kill off their modem program? (semiaccurate.com)
		81 points by Symmetry 4 hours ago \| hide \| 30 comments
10.		The Wood Database (wood-database.com)
		61 points by RandomBacon 4 hours ago \| hide \| 1 comment
11.		Toyota testing improved solar roof for EVs that can charge while driving (techcrunch.com)
		111 points by JaakkoP 7 hours ago \| hide \| 134 comments
12.		Understanding Kafka with Factorio (hackernoon.com)
		216 points by DonHopkins 9 hours ago \| hide \| 49 comments
13.		Catlab.jl: Experimental framework for applied category theory (github.com)
		40 points by adamnemecek 4 hours ago \| hide \| 1 comment
14.		The Pike Programming Language (liu.se)
		21 points by classichasclass 2 hours ago \| hide \| 4 comments
15.		The best way to tour a city is through its grocery store (nymag.com)
		108 points by nkurz 7 hours ago \| hide \| 61 comments
16.		Run Your Own Website (zacs.site)
		208 points by zacssite 11 hours ago \| hide \| 144 comments
17.		Raspberry Pi 4 not working with some chargers (scorpia.co.uk)
		373 points by styx31 12 hours ago \| hide \| 274 comments
18.		Researchers listen to people who hear voices (yale.edu)
		48 points by chatmasta 7 hours ago \| hide \| 13 comments
19.		BMW CEO to quit after carmaker loses early lead in electrics (apnews.com)
		112 points by reddotX 7 hours ago \| hide \| 172 comments
20.		A short history of Bigfoot sightings and lore (laphamsquarterly.org)
		12 points by samclemens 3 hours ago \| hide \| 7 comments
21.		When zebra mussels colonized Lake Erie, it began to recover (ecosophia.net)
		96 points by barry-cotter 11 hours ago \| hide \| 44 comments
22.		81% of 'suspects' flagged by Met's police facial recognition technology innocent (sky.com)
		219 points by howard941 6 hours ago \| hide \| 118 comments
23.		Lenovo BIOS Simulator (lenovo.com)
		188 points by segfaultbuserr 14 hours ago \| hide \| 27 comments
24.		The World's Shortcut: How the Panama Canal Works [video] (youtube.com)
		9 points by CaliforniaKarl 3 hours ago \| hide \| 1 comment
25.		Clojure and Deps.edn: A basic guide (tomekw.com)
		123 points by tomekw 11 hours ago \| hide \| 15 comments
26.		An opinionated view of the Tidyverse “dialect” of the R language (github.com)
		107 points by porker 10 hours ago \| hide \| 106 comments
27.		Unleashed, Robo-Insect Takes Flight (nytimes.com)
		44 points by mhb 9 hours ago \| hide \| 11 comments
28.		Safer Nuclear Reactors Are on the Way (scientificamerican.com)
		245 points by tshannon 11 hours ago \| hide \| 217 comments
29.		California law banning bots from pretending to be real people without disclosure (newyorker.com)
		634 points by woodgrainz 21 hours ago \| hide \| 244 comments
30.		Why Didn’t Denmark Sell Greenland? (gwern.net)
		44 points by zw123456 3 hours ago \| hide \| 45 comments
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