Sign up
Sign in
Redakteur/Editor F.A.Z., verantwortlich für Wirtschaftsberichterstattung und Unternehmen/Business and Economics
tips@popsci.com
Frugal Entrepreneur & Investor. SEO & Digital Marketer | Author The $10 Digital Media Startup | Consultant | Bootstrap Business https://www.MyFrugalBusiness.com
Co-founder and CEO of Yelp
Be less stupid.
I love search (and electronic music). Director Communications & Public Affairs for Google Germany, AT, CH, Benelux, Nordics.
Chief Editor, WirtschaftsWoche Professor for Media and Communication Management
The AngelList Blog
Product Hunt
Carsten Knop
Popular Science
Wall Street Journal
See all (194)
Help
Status
About
Careers
Press
Blog
Privacy
Terms
Text to speech
Teams