TED

TED - the app that provides access to a variety of presentations by scientists, businessmen, actors and other people on a popular platform. Each of them shares with the audience and listeners with useful information about various research ideas, their thoughts and life experiences. All videos are divided into categories, making it easy to search lectures. Any speech can be deferred to favorites and download to your mobile device. Most speakers are broadcasting in foreign languages, so the application can turn on the subtitles.