Hacker News

1.		Poor Grades Tied to Class Times That Don’t Match Our Biological Clocks (berkeley.edu)
		573 points by dpflan 6 hours ago \| hide \| 287 comments
2.		Zstandard v1.3.4 – faster everything (github.com)
		92 points by terrelln 1 hour ago \| hide \| 18 comments
3.		MacOS finally gains external GPU support (techcrunch.com)
		185 points by harshgupta 4 hours ago \| hide \| 92 comments
4.		Giraffes Added to the Endangered Species List (smithsonianmag.com)
		254 points by Red_Tarsius 6 hours ago \| hide \| 101 comments
5.		Python Idioms in Rust (benjamincongdon.me)
		84 points by cicero 2 hours ago \| hide \| 21 comments
6.		Have I Been Pwned Is Now Partnering with 1Password (troyhunt.com)
		49 points by weinzierl 1 hour ago \| hide \| 5 comments
7.		Nicotinamide riboside effects on aging similar to caloric restriction (colorado.edu)
		63 points by Selfcommit 2 hours ago \| hide \| 38 comments
8.		Internal Facebook posts of employees discussing leaked memo (theverge.com)
		326 points by coloneltcb 7 hours ago \| hide \| 300 comments
9.		Introducing TensorFlow.js: Machine Learning in JavaScript (medium.com)
		53 points by runesoerensen 2 hours ago \| hide \| 4 comments
10.		Metcalfe’s Law is Wrong (2006) (ieee.org)
		5 points by hapnin 14 minutes ago \| hide \| discuss
11.		Sl: a mirror version of ls (gir.st)
		140 points by fredrb 5 hours ago \| hide \| 94 comments
12.		The Game of Everything, Part 3: Civilization and the Narrative of Progress (filfre.net)
		32 points by doppp 3 hours ago \| hide \| 8 comments
13.		Comparing different global problems in terms of potential for impact [video] (youtube.com)
		24 points by robertwiblin 2 hours ago \| hide \| 3 comments
14.		The Illusion of a Profitable Amazon Prime Now and Prime Fresh (stratelogical.com)
		30 points by stratelogical 3 hours ago \| hide \| 49 comments
15.		Interpretable Machine Learning: A Guide for Making Black Box Models Explainable (christophm.github.io)
		9 points by ghosthamlet 1 hour ago \| hide \| discuss
16.		You Can Always Get What You Want, But Not What You Need (2016) [video] (youtube.com)
		107 points by AlanTuring 6 hours ago \| hide \| 12 comments
17.		PeerTube: A decentralized video hosting network, based on free software (joinpeertube.org)
		302 points by programLyrique 12 hours ago \| hide \| 86 comments
18.		Sorry No Gas: Photos from Documerica, 1972 – 1975 (wearethemutants.com)
		5 points by samclemens 1 hour ago \| hide \| discuss
19.		Saving the heartland: Place-based policies in 21st Century America (brookings.edu)
		21 points by Dowwie 2 hours ago \| hide \| 9 comments
20.		The Most Common Type of Incompetent Leader (hbr.org)
		57 points by apress 5 hours ago \| hide \| 27 comments
21.		Someone bought my Twitter account 10K fake/bot followers (medium.com)
		105 points by esnard 8 hours ago \| hide \| 38 comments
22.		A newly discovered network of fluid-filled channels in the human body (qz.com)
		8 points by NicoJuicy 1 hour ago \| hide \| 1 comment
23.		The Diverse Pleasures of the All-Day Café (newyorker.com)
		4 points by pepys 1 hour ago \| hide \| discuss
24.		Watsi (YC W13) is hiring mission-driven engineers (watsi.org)
		2 hours ago \| hide
25.		The Rise of Worse Is Better (1991) (dreamsongs.com)
		40 points by otoolep 5 hours ago \| hide \| 28 comments
26.		Making IXFR small again (ripe.net)
		4 points by fanf2 1 hour ago \| hide \| discuss
27.		A Forgotten Drink That Caffeinated North America for Centuries (atlasobscura.com)
		255 points by DoreenMichele 15 hours ago \| hide \| 133 comments
28.		Trail of ashes: A Spokane man’s work to restore identity to the unclaimed dead (seattletimes.com)
		4 points by DoreenMichele 1 hour ago \| hide \| discuss
29.		How Shyp Sunk: The Rise and Fall of an On-Demand Startup (fastcompany.com)
		36 points by sachitgupta 4 hours ago \| hide \| 12 comments
30.		Million-dollar Strads fall to modern violins in blind ‘sound check’ (sciencemag.org)
		108 points by bhasi 11 hours ago \| hide \| 105 comments
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