Polina Polupan writes about the latest developments and broader trends shaping crypto and Web3. Her coverage spans DeFi, digital assets, blockchain infrastructure, and the intersection of regulation, technology, and global markets.

Tom Lee: Fed 25-bp Hike Could Ignite U.S. Stock Rally

White House CEA Chair: Fed Hike Today Would Be a Mistake

Bitcoin Suisse to cut up to half of Swiss staff

Bitcoin ETFs Shed $167M After Big Three-Week Inflow

OpenAI scientist urges slowdown in AI development

EBC12 to Bring 5,000 Digital Asset Leaders to Barcelona in September

ETH Denver 2026 opens with a builder focus amid market downturn

Cold wallet vs hot wallet: key differences explained

Mapping the institutional pivot at Digital Assets Forum London 2026

Three AI, blockchain, and gaming summits concluded in Abu Dhabi