OpenAI has started selling power users extra credits for its Sora AI video generation tool. An extra 10 video gens will retail for $4. The company currently has a limit of 30 free gens per day, a rate ...

Add Yahoo as a preferred source to see more of our stories on Google. A teacher sparked backlash from parents by offering students extra credit if they didn’t use a bathroom pass (Getty Images) A ...

This math teacher’s pee policy doesn’t add up. A California educator has been accused of cruelty after awarding bonus points to students who don’t take a bathroom break during class. A peeved parent ...

If you had to choose between more or less extra credit, but only received it if a small portion of the class chose more, which would you choose? You might be surprised by how many choose more and ruin ...