Plus, an owner shows off a photo of her ferret sticking his tongue out, highlighting how these unique pets have a sense of humor.

Georgie and Neil have a real conversation in easy English about bad habits – the things we do repeatedly, even though we know we shouldn't. Learn to talk about having habits, breaking habits and ...

If you think about it, you can’t be sure that what you see for the color red, for example, is what anyone else in the world actually sees. All you can be sure of is that we’ve all been ...

Many mammals have fur the color of brown and black. Why don't they have more exotic colors, like purple and neon pink?

Every hint, nudge and outright answer you need to complete today's NYT Strands puzzle.