Ready for a fresh set of puzzles? Click here for the July/August 2025 Puzzle Corner, brought to you by guest editor Ed Faulkner ’03. Send problems, solutions (by August 1), and comments to puzzlecorner@technologyreview.com. Editor emeritus Allan Gottlieb ’67 launched Puzzle Corner in 1966. Find back issues through 2022 at cs.nyu.edu/~gottlieb/tr and more recent back issues at technologyreview.com/puzzle-corner.
Trump’s 2025 tariffs have disrupted startups and VC markets, forcing founders to adapt through supply chain pivots, sector shifts, and alternative financing.
Reddit on Tuesday announced a new feature that will offer its users more privacy when it comes to what’s shared on their user profiles. The company says it’s rolling out an update that will introduce a “Content and Activity” setting that allows users to decide which content from the subreddits they participate in will appear […]
Turing Award winner Yoshua Bengio is launching a nonprofit AI safety lab called LawZero to build safer AI systems, he told the Financial Times on Monday. LawZero raised $30 million in philanthropic contributions from Skype founding engineer Jaan Tallinn, former Google chief Eric Schmidt, Open Philanthropy, and the Future of Life Institute, among others. The […]
Here’s a look at the qualities that set billionaires apart from regular entrepreneurs, including relentless drive, emotional intelligence and a strong tolerance for risk.
TikTok is rolling out AI-powered Smart Keyword Filters to allow people to limit content they don’t want to see on their For You page, the company announced on Tuesday. While TikTok already allows users to use keyword filters to restrict specific content from appearing in their feeds, the new Smart Keyword filters will use AI […]