Hacker News

1.		What’s it like to live on less than $2 a day? (gatesnotes.com)
		24 points by Reedx 1 hour ago \| hide \| 11 comments
2.		New micro-robots can break apart and remove biofilm or plaque from a tooth (humanbioscience.org)
		18 points by techben 55 minutes ago \| hide \| 1 comment
3.		Let's Encrypt makes certs for 30% of web domains (leebutterman.com)
		441 points by lsb 10 hours ago \| hide \| 114 comments
4.		Stellarium: A free open-source planetarium for your computer (stellarium.org)
		52 points by smacktoward 2 hours ago \| hide \| 9 comments
5.		Everything I googled in a week as a professional software engineer (localghost.dev)
		542 points by gbugniot 12 hours ago \| hide \| 307 comments
6.		Mathematician Wins $3M Prize for 'Magic Wand Theorem' (livescience.com)
		104 points by arunc 7 hours ago \| hide \| 34 comments
7.		Police Shut Down a 3k-Person Game of Hide-and-Seek at IKEA (housebeautiful.com)
		384 points by apress 14 hours ago \| hide \| 172 comments
8.		CVE-2019-15846: Exim – remote attacker can execute programs with root privileges (exim.org)
		7 points by eternalny1 42 minutes ago \| hide \| discuss
9.		You Can Now Tell Facebook to Delete Its Internal Record of Your Face (onezero.medium.com)
		232 points by Garbage 13 hours ago \| hide \| 125 comments
10.		Tax Policy Gave Us White Claw (nymag.com)
		165 points by borisjabes 10 hours ago \| hide \| 135 comments
11.		Favorite Interview Questions (firstround.com)
		210 points by feifan 11 hours ago \| hide \| 93 comments
12.		How a deadly fall revealed CIA secrets (theguardian.com)
		74 points by ljf 5 hours ago \| hide \| 40 comments
13.		Door blows off Boeing 777X during stress test (komonews.com)
		115 points by ephesee 4 hours ago \| hide \| 74 comments
14.		Squirrels listen in to birds' conversations as signal of safety (phys.org)
		111 points by lelf 10 hours ago \| hide \| 36 comments
15.		Slow Mornings May Be a Secret to Tech-Life Balance (elemental.medium.com)
		231 points by feross 14 hours ago \| hide \| 131 comments
16.		Why Americans pay more for lunch than Britons do (economist.com)
		12 points by blowski 2 hours ago \| hide \| 3 comments
17.		Multi language programming playground for developers. Extremely fast. (labstack.com)
		16 points by vishr 3 hours ago \| hide \| 5 comments
18.		I’m Peter Roberts, immigration attorney who does work for YC and startups. AMA
		179 points by proberts 13 hours ago \| hide \| 233 comments
19.		A Message about iOS Security (apple.com)
		359 points by css 12 hours ago \| hide \| 240 comments
20.		Three Tribes of Programming (2017) (josephg.com)
		173 points by ivank 12 hours ago \| hide \| 90 comments
21.		Parallelism in Crystal (crystal-lang.org)
		82 points by sdogruyol 9 hours ago \| hide \| 17 comments
22.		India to Attempt Moon Landing at the Lunar South Pole Today (space.com)
		160 points by perseusprime11 13 hours ago \| hide \| 134 comments
23.		WeWork’s List of Potential Conflicts Adds to Questions Ahead of IPO (wsj.com)
		32 points by JoshuaJB 5 hours ago \| hide \| 7 comments
24.		A bad cup of tea and the birth of modern statistics (sciencehistory.org)
		49 points by apophasis 7 hours ago \| hide \| 12 comments
25.		Primitive Technology: Adobe wall (dry stacked) [video] (youtube.com)
		27 points by kgwxd 6 hours ago \| hide \| 3 comments
26.		FermiNet: State of the art approx of molecular orbitals (twitter.com)
		68 points by jagiammona 10 hours ago \| hide \| 12 comments
27.		The Porsche Taycan's Two-Speed Gearbox (wired.com)
		73 points by jbredeche 11 hours ago \| hide \| 157 comments
28.		'Waffle House Index' is a real thing during disasters (usatoday.com)
		45 points by tosh 8 hours ago \| hide \| 34 comments
29.		M.I.T. Media Lab was aware of Epstein’s status as a convicted sex offender (newyorker.com)
		67 points by donohoe 1 hour ago \| hide \| 30 comments
30.		42 is found to be the sum of three cubes (twitter.com)
		506 points by techolic 14 hours ago \| hide \| 223 comments
		More