WQLN PBS NPR
8425 Peach Street
Erie, PA 16509

Phone
(814) 864-3001

© 2025 PUBLIC BROADCASTING OF NORTHWEST PENNSYLVANIA
Donate
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations
PBS Newshour

Scientists track humpback whale migration with help from AI

Season 2025 Episode 179 | 5m 10s

Humpback whales are some of the largest creatures on Earth and live in every one of the planet’s oceans. Their seasonal migrations are among the longest of any mammal, stretching thousands of miles. Now, scientists are using AI-powered facial recognition technology to track the whales on their journeys, offering new insights into their habits and health. John Yang reports.

Major corporate funding for the PBS NewsHour is provided by Care.com, Consumer Cellular, and Fidelity. Funding for the PBS NewsHour Weekend is provided by Mutual of America. For a complete list of funders for the PBS NewsHour and PBS NewsHour weekend, click here.
Latest Episodes
Watch • 57:46
PBS Newshour
August 20, 2025 - PBS News Hour full episode
August 20, 2025 - PBS News Hour full episode
Episode: S2025 E232 | 57:46
Watch • 57:46
PBS Newshour
August 19, 2025 - PBS News Hour full episode
August 19, 2025 - PBS News Hour full episode
Episode: S2025 E231 | 57:46
Watch • 57:46
PBS Newshour
August 18, 2025 - PBS News Hour full episode
August 18, 2025 - PBS News Hour full episode
Episode: S2025 E230 | 57:46
Watch • 24:09
PBS Newshour
August 17, 2025 - PBS News Weekend full episode
August 17, 2025 - PBS News Weekend full episode
Episode: S2025 E229 | 24:09
Watch • 24:09
PBS Newshour
August 16, 2025 - PBS News Weekend full episode
August 16, 2025 - PBS News Weekend full episode
Episode: S2025 E228 | 24:09
Watch • 56:45
PBS Newshour
August 15, 2025 - PBS News Hour full episode
August 15, 2025 - PBS News Hour full episode
Episode: S2025 E227 | 56:45
Watch • 57:46
PBS Newshour
August 14, 2025 - PBS News Hour full episode
August 14, 2025 - PBS News Hour full episode
Episode: S2025 E226 | 57:46
Watch • 57:46
PBS Newshour
August 13, 2025 - PBS News Hour full episode
August 13, 2025 - PBS News Hour full episode
Episode: S2025 E225 | 57:46
Watch • 57:46
PBS Newshour
August 12, 2025 - PBS News Hour full episode
August 12, 2025 - PBS News Hour full episode
Episode: S2025 E224 | 57:46
Watch • 57:46
PBS Newshour
August 11, 2025 - PBS News Hour full episode
August 11, 2025 - PBS News Hour full episode
Episode: S2025 E223 | 57:46
Extras
Watch • 5:55
PBS Newshour
Why the AAP is diverging from CDC vaccine guidelines
Why the American Academy of Pediatrics is diverging from CDC vaccine guidelines
Clip: S2025 E232 | 5:55
Watch • 8:34
PBS Newshour
News Wrap: Texas closer to approving new congressional maps
News Wrap: Texas lawmakers move closer to approving new congressional maps
Clip: S2025 E232 | 8:34
Watch • 3:39
PBS Newshour
As Russia wages war, NATO plans Ukraine's future defense
As Russia continues to wage war, NATO meets to plan Ukraine's future defense
Clip: S2025 E232 | 3:39
Watch • 7:10
PBS Newshour
Scholar responds to Trump's efforts to reframe U.S. history
Scholar says Trump's efforts to reframe U.S. history is 'reminiscent of McCarthyism'
Clip: S2025 E232 | 7:10
Watch • 5:49
PBS Newshour
Expert analyzes difficulties of Ukraine security guarantees
Expert analyzes difficulties of providing Ukraine with security guarantees
Clip: S2025 E232 | 5:49
Watch • 6:29
PBS Newshour
How marijuana reclassification could impact users, research
How the reclassification of marijuana could impact users, businesses and research
Clip: S2025 E232 | 6:29
Watch • 6:47
PBS Newshour
As vouchers expand, public districts fighting to hold on
As voucher programs expand, many public school districts are fighting to keep students
Clip: S2025 E232 | 6:47
Watch • 8:39
PBS Newshour
Florida’s climate tech sector faces uncertainty after cuts
Florida’s climate-focused tech sector faces uncertainty after federal cuts
Clip: S2025 E232 | 8:39
Watch • 7:14
PBS Newshour
Russian propaganda finds support among U.S. religious right
Russian propaganda finds sympathetic ears among U.S. religious right
Clip: S2025 E231 | 7:14
Watch • 6:17
PBS Newshour
Why firefighters face toxic smoke with little protection
Why firefighters are facing toxic smoke with little to no protection
Clip: S2025 E231 | 6:17
WQLN PBS Passport
WQLN PBS Passport is a member benefit that provides you with extended access to an on-demand library of quality public television programming!
Learn More