Olamoth Artyom Tetrakleitos

1. Communauté
2. General Khan Academy Questions
3. Black Hole badges

Me and KEVIN are two black hole badges 

1. Communauté
2. General Khan Academy Questions
3. Black Hole badges

good question I would like to know too, but its's probably Sal Khan and private users

1. Communauté
2. General Khan Academy Questions
3. Black Hole Badges

Level badges are attained at level 5, 10, 15, 25, 50, 75 and 100, so maybe there's something at 125 or 150 probably I would guess, maybe Atlas and Artemis changed to be a level badge, or they didn'...

1. Communauté
2. General Khan Academy Questions
3. Black Hole Badges

Exactly, for example, I'm trying something similar with the level system, I just want to know how many levels there are, and if Atlas is already possible to obtain, I'm Level 110 right now, so if t...

1. Communauté
2. General Khan Academy Questions
3. Black Hole badges

I was invited to meet Sal in person when I got Maelstrom, it was really cool, we talked a bit and took pictures together.

1. Communauté
2. General Khan Academy Questions
3. Black Hole Badges

These exploits from the old code that the user done, for me shows and proves how curious and nerd they are.

1. Communauté
2. General Khan Academy Questions
3. Black Hole Badges

Hi Aaryan Bhattar, apparently, this user is a Hacker, if you want to measure someone's progress on the platform, the most reliable statistics are levels and the amount of black hole Badges, energy ...

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

Yeah! I got it also.

1. Communauté
2. News and Updates from Khan Academy
3. Content update: Updated AP Physics 1 course is now live!

AP PHYSICS C COURSE YEAAAAAAAAAAAAH!!!

1. Communauté
2. General Khan Academy Questions
3. Black Hole Badges

Both, both are impossible by now, the site doesn't have 7,500 skills available to master yet.