Very few people get to invent a new language that is heard by millions: DW talked to linguist Paul Frommer about how he developed the "Avatar" aliens' language.

German has a case system. This means that words, or the endings of words, have to change according to their function in a sentence. There are four cases, and three of them affect pronouns: nominative ...

Ich gebe dem Mann das Buch. I give the man the book. Two nouns in a sentence - dative before accusative Ich gebe es dem Mann. I give it to the man. One noun, one pronoun in a sentence - pronoun goes ...

Learn how accommodative monetary policy by central banks expands the money supply and stimulates economic growth through lower interest rates.

Dative Personal Pronouns: Who is Affected? Just like nouns and articles, personal pronouns also change their form in the dative case. These are fundamental to expressing who is receiving the action.

A Catmull-Rom spline is a C¹ cubic spline that passes through each of its control points. It is a good choice for your project if you want a smooth curve that passes through every control point and ...

Classical conditioning is a way to learn using unconscious associations. Pavlov discovered classical conditioning when dogs started to salivate at the sound of a bell before they got food. The ...