00cool

that's good, agree

1. Общност
2. Technical Issues and Workarounds
3. Is this badge actually possible to earn?

you did

1. Общност
2. Content Requests and Feedback
3. Are there still more badges I haven't seen yet?

this will tell you how many skills you mastered, replace it, (your level / 2) x your level + 2 - your level + how many skills done to get to the next level = how much mastered, like mine! 21/2 x 21...

1. Общност
2. General Khan Academy Questions
3. How do I check how many skills I have mastered?

its not hard for me, but might be hard for young dudes

1. Общност
2. News and Updates from Khan Academy
3. Update: New BLACK HOLE badge - and more!

I don't know tho I know I am a beginner but I need at least Tesla or maelstrom badge, I need some tips guys

1. Общност
2. General Khan Academy Questions
3. badges and energy points

agree

1. Общност
2. General Khan Academy Questions
3. Shouldn't Black Hole badges have unique images?

you will bro, you got artemis and maelstrom, you cant get herculean if you try (at least I think so)

1. Общност
2. Technical Issues and Workarounds
3. Is this badge actually possible to earn?

lets compare: 8 challanges patches, 3 sun badges, 1 earth badges, 8 moon badges, and every meteorite, all me, now you: 0 challenges patches, 3 sun badges, 1 earth badges, 8 moon badges, and 36 meto...

1. Общност
2. News and Updates from Khan Academy
3. Update: New BLACK HOLE badge - and more!

Doesn't let me see for some reason.

1. Общност
2. News and Updates from Khan Academy
3. Update: New BLACK HOLE badge - and more!

hey Olamoth Artyom Tetrakleitos, how long did it take to get Artemis and atlas?

1. Общност
2. News and Updates from Khan Academy
3. Update: New BLACK HOLE badge - and more!