266

What Is the Most Valuable Thing You Can Learn in One Hour?

247

Switching from Chrome to Firefox

229

Fake “like” factories – how we reverse engineered facebooks user IDs [video]

173

Incident: Wizz Air and Air Europa Planes in Near Collision over Spain

172

Boeing 737 Max: Automated Crashes [video]

131

New Material Breaks World Record Turning Heat into Electricity

128

Why introductory chemistry is boring: a long-term historical perspective

123

ProtonMail takes aim at Google with an encrypted calendar

120

The Joys of Unix Keyboards

108

How a preventable disaster killed six marines

105

Breast cancer detection in mammography using deep learning approach

90

Webpack killer: a web dev server that lets you import anything

87

Too Much Crypto [pdf]

86

The University Is a Ticking Time Bomb

81

The battle to save America’s undercover spies in the digital age

80

Using an /e/ phone as a desktop or laptop

79

Pedestrian routing that offers pleasant alternatives to the shortest route

78

Ask HN: How do I choose the right resource to learn CS fundamentals?

76

The Fallacy of Premature Optimization (2009)

72

Ask HN: Ex-Employer gossiping I “hacked” their platform – what to do?

57

Changes to accessing and using Geolite2 databases

55

Amazon is about to host a homeless shelter in its Seattle headquarters

50

No, that dot in the domain name of the URL is not a mistake (2004)

49

Chinese scientist who edited twin babies' genes jailed for 3 years

43

Google Design’s Best of 2019

42

What were the creepiest declassified documents of the last decade?

42

Verdigris: Qt Without Moc

41

Japanese ink supplier Seiko Advance produces colors for Apple’s iPhones

40

Semigroup Resonance FizzBuzz

39

Generalized Knights

39

Show HN: MassCode – a code snippets manager for developers

38

Show HN: libcodr7 – fundamental collections in the spirit of C

36

PGP Encrypted ProtonCalendar from ProtonMail

36

Choosing a License for GoatCounter

36

On Technical Writing

34

KernType – A Kerning Game

30

KafkaHQ

30

The Decade of Swift

27

US atomic waste dump in Marshall Islands to be investigated

27

From the Big Short to Normal People: Books That Defined the Decade

26

Squoosh: Make images smaller using best-in-class codecs, right in the browser

26

The Red and The Black

24

Huawei’s Revenue Hits Record $122B in 2019 Despite U.S. Campaign

24

A Decade of Urban Transformation, Seen from Above

23

Show HN: Rewtro plays tiny videogames encoded in origami GameBoy cartridges

22

One Year After ‘The Big Hack’

20

New Material to Make Lithium Ion Batteries Self-Healing and Easily Recyclable

19

Meet Dash O’Pepper

18

Publish – A static site generator for Swift developers

18

The Second SHA-1 Hash Collision

18

The Private and External Costs of Germany's Nuclear Phase-Out

18

Show HN: dlinject.py – Inject a .so into a running Linux process, without ptrace

17

Piet, a programming language in which programs look like abstract paintings

17

How do search engines treat trailing slashes and capital letters in URLs?

17

RIP Syd Mead (Blade Runner, TRON Designer)

16

A City Is Not a Tree (1965)

15

Ask HN: Do you still use RSS?

15

yGuard – An open-source Java obfuscation tool

13

Xinu Is Not Unix

13

Mathematics and Computation

13

Macro-mind thinking

12

Our Tesla Model 3 Suffered a Catastrophic Failure While Parked

10

One year, one lab, 16 spinouts

9

Research Papers That Caught the Public's Attention in 2019

9

Show HN: Art Resources and Tutorials Website

9

Kakapo recovery technology

9

Retro68 – a GCC-based cross-compiler for classic 68K and PPC Macintoshes

8

Update: An Agreement with Monica Cellio

8

Ask HN: What are your best shell scripts that you use?

8

KeyV2: A Parametric Mechanical Keycap Library

6

Police Departments Are Using Swatting Registries to Protect Swatting Targets

5

K Language: Remarks on Style (1995) [pdf]

5

College Oaks (2001)

5

A single wild tree on a New Zealand island could soon get some neighbors

4

Half-Broken Car in Heavy Traffic: a Simple Two-Dimensional Grid Language

4

How to Be a Statistical Detective

4

The ProtonCalendar Security Model

3

The Four-Inch Flight – A Lesson from History

2

Do not install RVM until they fix the domain name and certificate issue

1

Beds and Their Bedfellows: A History

1

Light – Learning in Interactive Games with Humans and Text

1

Research on group differences in intelligence: A defense of free inquiry

1

Science does advance one funeral at a time

1

Noam Chomsky on the Climate Crisis

1

Show HN: Ezovpn – OpenVPN configuration importer / generator in Golang

1

Brazil fines Facebook $1.6M for improper sharing of user data