Stephan's Thursday Picks

• Wonder, Mac Lore's food-delivery startup, raises $700 million (WSJ)
• Beauty stores like Sephora draw teens driven by social media (NYT)
• Dynamic pricing is coming for grocery stores (NPR)
• Canada's inflation rate takes a surprising dip to 2.8% (Globe and Mail)
• How AI is transforming the business of advertising (FT)