WordнаукаMeaningsciencePart of speechnounPronunciationCourseRussianLessonTopics of speech (о, об)Usages of наукаОна много рассказывает об искусстве и о науке.She talks a lot about art and about science.Мы часто вспоминаем об истории и о науке.We often reminisce about history and about science.