The lawsuit alleges that Costco is intentionally mimicking the Lululemon-brand clothing in an effort to make customers think they are the same.

Google challenges Cloudflare’s anti-scraping tech; are dupes plagiarism?; web traffic is careening off a cliff.

Call it Prime Day, or Black Friday in July, but this week is expected to mark a major moment for summer spending. Why it matters: Billions of dollars are projected to be spent at Amazon and other ...