Live Radio 1:00
- Different kinds of beaks let our favorite feathered friends get their jobs done in ways that are unique to their own species. Host Tracey Simmons explains. Video contributor: Paul Martin Host sequences were recorded at San Pedro Valley County Park in Pacifica, with special thanks to San Mateo County...
- Neighbors who live near San Jose's Reid-Hillview Airport have been living with noise and air pollution for many years. Now a new study commissioned by the Santa Clara County Board of Supervisors has found definitive proof that lead from the leaded fuel exhaust of small aircraft constantly flying ove...
- Executive Director Eddie Ahn of Brightline Defense is a passionate advocate for the underserved of San Francisco. We climb up to the roof with he and his team as they install an air quality sensor near a busy City freeway interchange so that it can start monitoring pollution there. Data collected by...
- What impact is pollution from wildfire smoke having on our health? Stanford researcher Dr. Mary Prunicki of the Sean N. Parker Center for Allergy & Asthma Research--who specializes in air quality and health-- shares the alarming facts about why particulate matter from wildfire smoke is especially da...
- Valley Water Board Chair Tony Estremera proclaims: "In Silicon Valley, we believe in science!" Based on this, authorities have made a bold plan for the near future: to reclaim wastewater, purify it, and inject it into underground aquifers. At the Water Purification Plant we tour the large demonstrat...
3:12
- NorCal created an educational partnership with the Santa Rosa Junior College media class in the winter/spring semester early in 2020. The original idea was for the class to produce a general video on NorCal Public Media and our services. COVID-19 changed everything as businesses closed and students...
- During natural disasters like wildfires, traumatic events are often compounded. According to the U.S. Center for Disease Control and Prevention, adverse childhood experiences (ACEs) can lead to poor health outcomes later in life.
0:30
- The Science and Nature programs on KRCB and KPJK are made possible by viewers like you. Without your financial support, we won’t be able to continue presenting the very best that television has to offer. Whether it’s Astronomy, Archeology, Physics, or an exploration of our natural world - let’s make...
Science & Health
Science for Kids and Families
Peer into the world of wildlife with Critter Cam and learn from the host Tracey Simmons as they explore and explain wildlife facts of all sorts of creatures from butterflies and bobcats to owls and otters. WATCH VIDEOS
Science & Health
Brightline Defense Air Quality
Executive Director Eddie Ahn of Brightline Defense is a passionate advocate for the underserved of San Francisco. We climb up to the roof with he and his team as they install an air quality sensor near a busy City freeway interchange so that it can start monitoring pollution there. Data collected…
Science & Health
Health Connections
Fire Recovery
Science & Health
Silicon Valley Water Purification Plant
Valley Water Board Chair Tony Estremera proclaims: "In Silicon Valley, we believe in science!" Based on this, authorities have made a bold plan for the near future: to reclaim wastewater, purify it, and inject it into underground aquifers.