Up Next
Back to Show
PBS News Hour
What did the ocean look like before plastic pollutants?
At the Ocean Memory Lab, part of California’s Monterey Bay Aquarium, scientists are undertaking a study of the world’s oceans and marine life before plastic and chemical pollutants were introduced to the water. By studying the feeding habits of seabirds over the course of almost 130 years, they hope to learn how the ocean has changed during that time. Ivette Feliciano reports.
Season
26:45
April 6, 2025 - PBS News Weekend full episode
26:45
April 5, 2025 - PBS News Weekend full episode
57:46
April 4, 2025 - PBS News Hour full episode
57:46
April 3, 2025 - PBS News Hour full episode
57:46
April 2, 2025 - PBS News Hour full episode
57:46
April 1, 2025 - PBS News Hour full episode
57:46
March 31, 2025 - PBS News Hour full episode
26:45
March 30, 2025 - PBS News Weekend full episode
26:45
March 29, 2025 - PBS News Weekend full episode
57:46
March 28, 2025 - PBS News Hour full episode
56:45
March 27, 2025 - PBS News Hour full episode
57:46
March 26, 2025 - PBS News Hour full episode
California News
Protesters Denounce DOGE, Healthcare Cuts, Call Out Local Representatives
californianews
Read more
Trump Turns Homelessness Response Away From Housing, Toward Forced Treatment - KFF Health News
Read more
Raid or rumor? Reports of immigrations sweeps are warping life in California’s Central Valley
californianews
Read more
Bloom or bust? Superbloom spectacle eludes California after dry winter
californianews
Read more