https://news.ycombinator.com/item?id=48623347
Screeching both (both for and against) ebikes in the comments notwithstanding, the highlight is that the increase is largely independent of vehicle size. By the study's own admission they estimate that ~10% of the effect comes from vehicle size.
Watching this ping pong around the various media outlets with titles seemingly inverse of the study's conclusions and watching people share it and comment based on assuming the title is the beginning and end of it really is eye opening.
An intake scoop in the hood would qualify as actual air cooling.
I don't submit enough to judge whether it's HN, or the submitter, or it was accurate and then the remote page changed, but I certainly agree the HN title is goofy.
> If the title contains a gratuitous number or number + adjective, we'd appreciate it if you'd crop it. E.g. translate "10 Ways To Do X" to "How To Do X," and "14 Amazing Ys" to "Ys." Exception: when the number is meaningful, e.g. "The 5 Platonic Solids."
However it's not particulary context-aware as seen here
I find HN's automatic title editing annoying. It's wrong more often than it's right. I think it's a misfeature.