Hacker News

1.		What are the mysterious light sources on light pollution maps? (altairspace.com)
		111 points by landfish 1 hour ago \| hide \| 27 comments
2.		Introduction to D3 (observablehq.com)
		272 points by kickout 5 hours ago \| hide \| 55 comments
3.		Mastercard investing in technology to identify commuters by gait, heartbeat (marketwatch.com)
		39 points by kick 1 hour ago \| hide \| 26 comments
4.		Moviefone, Worth 1% of Its Former Value, Is Being Run by One Employee (variety.com)
		120 points by danso 2 hours ago \| hide \| 49 comments
5.		The sound of the Hagia Sophia, more than 500 years ago (npr.org)
		173 points by blegh 5 hours ago \| hide \| 42 comments
6.		Coronavirus Lockdown [in Wuhan] Is a 'Living Hell' (npr.org)
		61 points by brundolf 1 hour ago \| hide \| 9 comments
7.		The Junk Mail Men: Selling Your Data for over a Century (2019) (saturdayeveningpost.com)
		55 points by animalcule 3 hours ago \| hide \| discuss
8.		SETI Home Search for Alien Life Project Shuts Down After 21 Years (bleepingcomputer.com)
		66 points by ingve 51 minutes ago \| hide \| 8 comments
9.		Introduction to SerenityOS Programming (awesomekling.github.io)
		16 points by rogerclark 56 minutes ago \| hide \| 1 comment
10.		Effects of Daylight Saving Time on Traffic Accident Risk (cell.com)
		20 points by bookofjoe 1 hour ago \| hide \| 8 comments
11.		What's so hard about PDF text extraction? (filingdb.com)
		499 points by maest 12 hours ago \| hide \| 235 comments
12.		Show HN: InventHub – Visual version control for electronics design (inventhub.io)
		103 points by usamaabid 5 hours ago \| hide \| 28 comments
13.		Ampere Altra 80-core ARM CPU (servethehome.com)
		130 points by cameron_b 7 hours ago \| hide \| 55 comments
14.		Clickhouse Local (clickhouse.tech)
		55 points by mooreds 4 hours ago \| hide \| 34 comments
15.		“Cosmic String” Gravitational Waves Could Solve Antimatter Mystery (scientificamerican.com)
		27 points by tazedsoul 3 hours ago \| hide \| 14 comments
16.		Launch HN: Flowdash (YC W20) – Human-in-the-loop tooling for operations teams
		76 points by nickgervasi 4 hours ago \| hide \| 18 comments
17.		Wicked problem (wikipedia.org)
		80 points by ivankirigin 6 hours ago \| hide \| 25 comments
18.		How did software get so reliable without proof? (surfingcomplexity.blog)
		21 points by azhenley 2 hours ago \| hide \| 5 comments
19.		Revoking certain certificates on March 4 (letsencrypt.org)
		310 points by teddyh 12 hours ago \| hide \| 130 comments
20.		New Features in Java 14 (oracle.com)
		33 points by pjmlp 3 hours ago \| hide \| 12 comments
21.		The growth of command-line options, 1979-Present (danluu.com)
		172 points by janvdberg 9 hours ago \| hide \| 110 comments
22.		Moznet IRC is dead; long live Mozilla Matrix (matrix.org)
		142 points by Arathorn 3 hours ago \| hide \| 89 comments
23.		Leaked doc shows how big companies buy credit card data on millions of Americans (vice.com)
		148 points by jordanecks 4 hours ago \| hide \| 20 comments
24.		Richard Rorty in Tehran (thenation.com)
		42 points by Thevet 5 hours ago \| hide \| 6 comments
25.		Relating natural language aptitude to differences in learning programming (nature.com)
		33 points by mooreds 4 hours ago \| hide \| 13 comments
26.		FreeBSD has removed GCC from its base system (github.com)
		234 points by gcoleman 10 hours ago \| hide \| 150 comments
27.		Why are Americans warming to socialism? Because capitalism has failed them (theguardian.com)
		22 points by doener 1 hour ago \| hide \| 3 comments
28.		Protein discovered inside a meteorite (phys.org)
		120 points by theothermkn 3 hours ago \| hide \| 44 comments
29.		Firefox 75 on Wayland now to have full WebGL, working VA-API acceleration (phoronix.com)
		244 points by nirv 8 hours ago \| hide \| 128 comments
30.		Windows: Interface Guidelines (1995) [pdf] (uci.edu)
		152 points by tosh 7 hours ago \| hide \| 91 comments
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