https://onezero.medium.com/the-app-privacy-crisis-apple-and-google-need-to-fix-now-4e3590f2fc52?sk=12d73f8b09e058d3ab8f5a4b02cf8619
https://www.nytimes.com/interactive/2019/04/13/us/google-location-tracking-police.html
https://solar.lowtechmagazine.com/2013/12/high-speed-trains-are-killing-the-european-railway-network.html
https://www.weforum.org/agenda/2019/04/south-korea-recycling-food-waste/
https://elpais.com/elpais/2019/03/14/inenglish/1552556189_425975.html
https://electrek.co/2019/04/11/norway-60-electric-airplanes/
http://mathesonmarcault.com/index.php/2015/12/15/randomly-generated-title-goes-here/
https://www.zdnet.com/article/report-deems-russia-a-pioneer-in-gps-spoofing-attacks/