A physics professor and engineering team analyze the aerodynamic properties of the 2026 World Cup's Trionda ball, examining how its design—particularly seam structure and panel count—affects flight, performance, and gameplay compared to past World Cup balls.
Stacked weekly counts; colour by lean. “n/a” covers government and iwi-Māori sources where lean isn't applicable.
How this topic has been named, week by week. A new alias winning out is usually a framing shift.
How the news corpus has covered this same topic over the last 12 weeks. 1 article from RNZ, Stuff, NZ Herald, ODT, 1News, Newsroom and The Spinoff. Click through to the press view for the full panel.
Up to 12 framings spread across orientations. Each framing is a short phrase the topic extractor generated to characterise the piece's stance — not a quote from the source. Click through to read the original.
evolution of equipment through decades
We tested the new World Cup ball – this is what you need to know about how it will fly, dip and swerveSpotted something wrong on this page? Report a correction.