I have to admit, this week's What's Up With That? query truly had me stumped. But it turns out blue streetlights are explainable, if not ideal.

Purple vs. blue toning shampoo and why you should be using one. By Anastacia Uriegas Updated April 13, 2021 3:31 p.m.. webphotographeer/Getty Images/iStockphoto.

UPDATE: May 9, 2016, 8:53 a.m. EDT Google responded to our request for comment.. Google is testing out a new color for its search result links, and it's not a shade of the tried-and-true blue. It ...

I need y'all to understand that Violet ≠ Purple, so stop calling the @Pantone #ColorOfTheYear Purple. Purple has more red, Violet has more blue, you're better off dead than to **** up the two.

While purple hair would be cool, it seems Jungkook's hair is really blue, after all. Another ARMY said Jungkook wasn't using the same filter the other fan thought. "jk could've used any filter ...

However, across the remaining 800 trials, the number of blue dots steadily dropped until the participants were shown almost exclusively shades of purple. Counterintuitively, their answers did not ...