This documentary series takes viewers on an exciting adventure to the heart of our liquid planet. It offers an unprecedented look at how oceanographers and experts study earth's vast underwater wilderness, while shedding light on how over-fishing, global climate change and pollution threaten ocean resources.
Changing Seas Previous Broadcasts
Creatures of the Deep (Episode #503H)
KQED Plus: Tue, Oct 28, 2014 -- 11:30 PM
In the cold, deep waters of the Gulf of Mexico, little-known animals spend their entire lives far removed from our human world. Until now, little research has been conducted on these creatures of the deep, keeping much of their lives a mystery.
- KQED Plus: Wed, Oct 29, 2014 -- 5:30 AM
Sunken Stories (Episode #502H)
KQED Plus: Tue, Oct 21, 2014 -- 11:33 PM
In the Florida Keys, divers from around the country learn how to map shipwrecks and apply their skills on a mysterious 19th Century slave ship. When diving isn't possible, professional explorers use high-tech tools to scan objects buried beneath the seafloor.
- KQED Plus: Wed, Oct 22, 2014 -- 5:33 AM
After The Spill (Episode #304H)
KQED Plus: Fri, Oct 17, 2014 -- 12:30 AM
Last year's catastrophic oil spill in the Gulf of Mexico may no longer make headline news, but the story is far from over. Oceanographers continue to study the long term effects this disaster might have on marine ecosystems.
Coral Hybrids (Episode #501H)
KQED Plus: Tue, Oct 14, 2014 -- 11:30 PM
While Elkhorn and Staghorn corals have undergone a drastic decline in the Caribbean, their hybrid, "Fused Staghorn," is increasing in numbers in parts of the region. One scientist is studying the animals in Belize to see if the hybrid might be better equipped to deal with environmental stressors than its parents.
- KQED Plus: Wed, Oct 15, 2014 -- 5:30 AM