What the heck are you doing, US?

This is what copper sulfate does to iron nails. Displaces the iron and replaces it with copper.

Making crystals is so much fun.

How do you turn the blue copper sulfate solution, into a green solution?

Hint is in the jar.

I always get surprised when I hear people talk about having a wonderful relationship with their dads. 🤔 They actually get along and have a strong loving bond? I don't know what that's like.

Where's my strong independent women at 😶

Social media is actually making people asocial, and dating apps are ruining dating. I don't have a joke, I just find this interesting.

Why's gothwire showing up in Romanian?

Lady, I appreciate your honesty when you call yourself the town bicycle, but can you be classified as a biohazard? I think so.