Aaryan Bhattar

1. Cộng đồng
2. General Khan Academy Questions
3. Black Hole badges

Who new that staff members would just give themselves whatever they wanted.

1. Cộng đồng
2. General Khan Academy Questions
3. Black Hole badges

IDK if it's a secret badge or not but I do know that you have to make 3000 videos to get it so... Basically impossible  If you wanna know about it then look at this: Galileo | Khan Academy Wiki | F...

1. Cộng đồng
2. Feature Requests and General Site Feedback
3. Show number of mastered skills

Yeah, they should look into creating new content and features, but its not only about new features and content. They try their best to help the world and even with these few minor errors, they make...

1. Cộng đồng
2. General Khan Academy Questions
3. Badges symbolism

Oh well, I don't have that focusing capability

1. Cộng đồng
2. General Khan Academy Questions
3. Badges symbolism

One thing, Can you tell me how you remain so consistent even though you have other important things to do?

1. Cộng đồng
2. General Khan Academy Questions
3. The "Is Sal" Black hole badge

Ah, I see. Its all good.

1. Cộng đồng
2. General Khan Academy Questions
3. The "Is Sal" Black hole badge

What medals?

1. Cộng đồng
2. General Khan Academy Questions
3. What is this badge?

Why does khan always retire badges. I could have had a ton by now!

1. Cộng đồng
2. General Khan Academy Questions
3. The "Is Sal" Black hole badge

Oh, so did you mean to say that listed badges are ones which are possible to get and unlisted are impossible?

1. Cộng đồng
2. General Khan Academy Questions
3. Black Hole badges

Is Yechidoth Taw Immodicus the only one with 2 blackhole badges or are there others?