The Big Bang

TV SHOWS
- SHOWS BY SUBJECT
- DON'T MISS
- TOP SHOWS
View All Shows
VIDEOS
- - Don't Miss
- Most Viewed
  - How to Make Crack
    Show: Drugs Inc.
  - Gender Revolution A Journey with Katie Couric Trailer
    Show: Gender Revolution: A Journey With Katie Couric
  - Inside 9/11: Zero Hour
    Show: Inside 9/11
  - Brand New Tesla Factory
    Show: Megafactories
  - Kush Royal Cemetery
    Show: Black Pharaohs: Empire of Gold
  - Growing Up Butterfly
    Show: Great Migrations
  - Semen Slurping Macaque
    Show: World's Weirdest
  - Uzbek Hideout
    Show: 21st Century Sex Slaves
  - Make It, Take It
    Show: Drugs Inc.
View All Videos
PHOTOS
- Photo of the day
- Most Viewed
  - Meet the JFK Officers
    Show: To Catch a Smuggler
  - Border Security
    Show: Border Security
  - Meet the Tuna.com Crew
    Show: Wicked Tuna
  - Hidden Treasures
    Show: Drain the Oceans
  - Border Security Season 2
    Show: Border Security
  - Heroin
    Show: Drugs Inc.
  - Hard Merchandise Crew
    Show: Wicked Tuna
View all photos
SCHEDULE

https://assets-natgeotv.fnghub.com/Shows/626.jpg

KNOWN UNIVERSE

The Big Bang

13.7 billion years ago, our universe started with a colossal explosion called the big bang. That powerful blast created all the matter in the universe and laid the groundwork for every explosion since.

Field Trip Oakland Zoo with Lynn Rothschild
Lynn Rothschild takes us on a field trip to the Oakland Zoo to discuss the diversity of life on...
(06:44)
LIGO's Joseph Giaime
Joseph Giaime discusses how LIGO (Laser Interferometer Gravitational Wave Observatory) works.
(06:23)
All Videos