Welcome to Tiger Beach, home of some of the biggest tiger sharks in the world! Dive in with Dr. Neil Hammerschlag as he shows you how he tracks sharks and uses this data to better protect them.

Shark Week 2019 starts Sunday July 28 9p!

Stream Extinct or Alive: The Lost Shark on Discovery GO:
https://go.discovery.com/tv-shows/sha...

Own Full Seasons of Shark Week:
https://play.google.com/store/tv/show...

Subscribe to Discovery:
http://bit.ly/SubscribeDiscovery

Join us on Facebook:
  / discovery  
  / sharkweek  

Follow on Twitter:
  / discovery  
  / sharkweek  

We're on Instagram!
  / discovery  
  / sharkweek  

#SharkWeek #SharkWeek2019 #Sharks