cwalsh1223 ‮BBB#‬

1. Comunidade
2. General Khan Academy Questions
3. How do i know if i've gotten Black Hole Badges or not?

You need to reach a global level (visible on your dashboard) to earn it. When the last post was made, Maelstrom didn't exist yet.

1. Comunidade
2. News and Updates from Khan Academy
3. Update: Streaks are going away on January 4, 2021

Emma's post was made in 2023. The weekly streaks were introduced 2 years ago, in 2024.

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

Yes. Atlas, Artemis, and Tesla have all been earned by users.

1. Comunidade
2. Feature Requests and General Site Feedback
3. Need a dark mode

Hundreds of people have been requesting this feature for YEARS and KA has never added it. Instead, they recommend using the "Dark Reader" browser extension.

1. Comunidade
2. Technical Issues and Workarounds
3. Error Code

azimebadi1963 I've had that error before. It happened when I had the same exercise open on multiple devices. I was able to fix it by closing the tab on the other device.

1. Comunidade
2. News and Updates from Khan Academy
3. Update: How mastery percentage is calculated

I noticed this change. I had to mentally adjust from /80 to /100, because I don't aim for mastery on my grinding account. I agree with what Xyz Y said about it.

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

I believe that /profile/yechidoth will work.

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

Advait Pillay OAT successfully got Artemis, bringing his total up to 4. His username is "Yechidoth" right now so you can check for yourself.

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

Nathan G I have a link to the Galileo badge, and will share it after this paragraph of padding that will hopefully make the comment go through: https://www.khanacademy.org/badges/galileo

1. Comunidade
2. Technical Issues and Workarounds
3. Comments/discussion

They all still show up for me.