Why Countries Are Stocking Up on Gold 01. May 2026 (06:00) As risk has escalated, central banks have bought more gold to stash in reserve. A widening Middle East war could add to the urgency.(New York Times)
Will AI lead to more accurate opinion polls? 01. May 2026 (01:11) It's cheaper and faster to collect people's opinions using AI, but will it make polls more accurate?(BBC News)