In a lecture given in Stockholm, Sweden, Stephen Hawking presented some of his latest research on black holes, claiming that information trapped in a black hole is not lost, but rather most likely stored in its boundary, or event horizon. A full report of Hawking's discovery is expected to be published within the coming month. Today's video features a high school physics teacher giving a short explanation about black holes. After you’ve had a chance to read the article and master the flashcards, test your knowledge by following the quiz link here.

Физика от Побединского