Do all of these UV light “virus-killing” appliances really work? The mystery of the purple flower photo that has accounted for nearly 20% of all Wikimedia Commons traffic since last summer. And, it’s been ten years since “Friday” by Rebecca Black debuted to collective cringe on YouTube. To celebrate, Rebecca Black is back with a remix.Sponsors:Fitbod, Get 25% off a membership when you sign up now through 2/28 at Fitbod.me/kottkeLightstream, Get a special interest rate discount at lightstream.com/kottkeLinks:Does Covid-killing UV tech work? (Wired)The mysterious photo of a purple flower that receives 78 million hits each day (Rest of World)Rebecca Black - Friday (Remix) ft Dorian Electra, Big Freedia & 3OH!3 [Official Video] (Rebecca Black, YouTube) Rebecca Black’s new hyper-pop remix of ‘Friday’ is the serotonin boost you need (NME) Kottke.OrgJackson Bird on TwitterSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.