To Alexander and the rest of the children, she's the Ms. Rachel, the creator and face of the popular children's YouTube series with 14 million subscribers that recently hit Netflix. To the parents, ...

Released by Spin Master, the authentic Ms. Rachel doll is an interactive, touch-activated toy that sings four songs: "Wheels on the Bus," "Hop Little Bunny," "I'm So Happy" and "Icky Sticky." ...

When I negotiated with the toddler gods, the price I paid to keep my kids ignorant of Cocomelon was Ms. Rachel ... m So Happy” and “The Wheels on the Bus.” She’s inclusive, empathetic ...

YouTuber Ms. Rachel is a smash hit with kids around the world, but are her videos good for children’s development?