CES opening day is the moment when the official show experience truly begins. For many readers, that matters more than the wider date range, because the first day is when the exhibit floor starts pulling heavy traffic, keynote energy spreads across Las Vegas, and the year’s early consumer technology conversation becomes visible in one place….

The next MWC Barcelona week is set to begin on Monday, March 1, 2027. That date matters because it marks the point when Barcelona moves into full Mobile World Congress mode: the opening day for the wider event cycle, the first major meetings, the first wave of announcements, and the first sessions that shape the…