Hacker News

1.		FragAttacks: new security vulnerabilities that affect wi-fi devices (fragattacks.com)
		392 points by sylvainkalache 7 hours ago \| hide \| 132 comments
2.		AirGradient: DIY Air Quality Monitoring with Open-Source Hardware & Firmware (airgradient.com)
		79 points by walterbell 3 hours ago \| hide \| 16 comments
3.		The Arduino IDE 2.0 beta (arduino.cc)
		147 points by dgellow 5 hours ago \| hide \| 47 comments
4.		I mailed an AirTag and tracked its progress (intego.com)
		419 points by miles 7 hours ago \| hide \| 302 comments
5.		Cloudflare on the edge (stratechery.com)
		217 points by kaboro 8 hours ago \| hide \| 79 comments
6.		Just Use Email – How to Use Email for Everything (justuseemail.com)
		167 points by srpeck 5 hours ago \| hide \| 129 comments
7.		Scientists prefer studying pretty plants to dull ones (nature.com)
		89 points by helsinkiandrew 6 hours ago \| hide \| 40 comments
8.		Show HN: A 64-step drum sequencer I built using React and Redux (sequencer64.com)
		134 points by drumnickydrum 6 hours ago \| hide \| 76 comments
9.		The Aphex Face (2010) (bastwood.com)
		50 points by jstrieb 5 hours ago \| hide \| 15 comments
10.		Launch HN: UPchieve (YC W21 Nonprofit) – Live tutoring for low-income students
		110 points by alymurray 11 hours ago \| hide \| 55 comments
11.		Pprof++: A Go Profiler with Hardware Performance Monitoring (uber.com)
		213 points by vquemener 11 hours ago \| hide \| 34 comments
12.		3000-pound triceratops skull excavated in South Dakota (2020) (usatoday.com)
		115 points by SquibblesRedux 10 hours ago \| hide \| 35 comments
13.		A Somewhat Comprehensive History of U.S. Senators Who Have Died in Duels (defector.com)
		35 points by samclemens 4 hours ago \| hide \| 24 comments
14.		Ask HN: How to negotiate continuing to work remotely?
		131 points by megasquid 4 hours ago \| hide \| 101 comments
15.		For those who can afford it, quitting has become the ultimate form of self-care (thecut.com)
		139 points by fortran77 8 hours ago \| hide \| 100 comments
16.		KaiPod Learning (YC S21) Is Hiring (workatastartup.com)
		4 hours ago \| hide
17.		Germany bans Facebook from handling WhatsApp data over privacy concerns (euronews.com)
		311 points by giuliomagnifico 7 hours ago \| hide \| 38 comments
18.		Good data scientist, bad data scientist (ianwhitestone.work)
		128 points by ian-whitestone 9 hours ago \| hide \| 78 comments
19.		Flask 2.0.0 has been merged into master (github.com/pallets)
		81 points by tpfour 1 hour ago \| hide \| 31 comments
20.		●●\|●●●●●\|●●\|● (wikidot.com)
		380 points by crazypython 9 hours ago \| hide \| 156 comments
21.		OpenAstroTracker: A cheap 3D-printed tracking mount for DSLR astrophotography (github.com/openastrotech)
		102 points by reimertz 10 hours ago \| hide \| 25 comments
22.		Facebook will ignore data collection ban issued in Germany over WhatApp rules (techspot.com)
		138 points by thg 5 hours ago \| hide \| 48 comments
23.		Transport vs. Network (potaroo.net)
		8 points by emmelaich 2 hours ago \| hide \| discuss
24.		Lasting immunity found after recovery from Covid-19 (nih.gov)
		3 points by jacquesm 17 minutes ago \| hide \| discuss
25.		Old disease names frequently found on death certificates (usgennet.org)
		97 points by js2 11 hours ago \| hide \| 73 comments
26.		Aqueduct of Constantinople: Managing longest water channel of the ancient world (phys.org)
		75 points by pseudolus 12 hours ago \| hide \| 20 comments
27.		An experiment caught a quantum system in the middle of a jump (2019) (quantamagazine.org)
		85 points by airstrike 9 hours ago \| hide \| 74 comments
28.		Vamp is joining CircleCI (vamp.io)
		66 points by muramira 10 hours ago \| hide \| 7 comments
29.		Tech giants join call for funding U.S. chip production (reuters.com)
		349 points by tareqak 7 hours ago \| hide \| 246 comments
30.		Asynchronous Tasks with FastAPI and Celery (testdriven.io)
		5 points by rbanffy 3 hours ago \| hide \| discuss
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