1. Public speech database
  2. Stephen Hawking: Questioning the universe
Difficulty
KindSpeech
Duration10 minutes
LanguageEnglish
SpeakerStephen Hawking
Themesscience
Suitable forSimultaneous
EventTED Talks
Event year2008
Glossaries
Video# 18

Published on Youtube by TED
This video has been practiced 2 times.