Duolingo's new flashcards, Google's mysterious new video app and all the app news we cared about this week. Karissa was Mashable's Senior Tech Reporter, and is based in San Francisco. She covers ...

Whether you're creating short videos for social media or working on a feature-length film, we've tested and rated the top video editing software for every type of user. I’ve been writing and editing ...

Exams often bring stress for students. While a little stress can motivate them, excessive stress may cause anxiety and even lead to freezing during the exam. For many students, exam preparation begins ...