Duolingo will help you brush up on your Spanish, French and, uh, High Valyrian and Klingon.
Sari Sharoni, an associate at the law firm Covington & Burling, joined us to discuss whether groups can legally prevent others from appropriating their language.
It can start with the language used in job descriptions.
SCOTUS says it is unconstitutional to reject trademarks because they use offensive terms like racial slurs.
There's a barfing face!
Germany has accepted about 240,000 refugees so far this year, and one way it is trying to help them adapt to their new culture is by teaching them German.
The technology Michael Toth uses to find treasure in ancient manuscripts.