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California Falls Short in Enforcing Regulations for the Metal Shredding Industry
After decades of lax oversight, new efforts are underway to protect communities from toxic emissions without putting the industry out of business.
How to Prepare for a Tsunami — and What to Do if Another Warning Hits
An emergency vehicle, red, sits on the right side of the frame facing Ocean Beach, which features stormy waves.
After Delays, Yosemite Camping Reservations Are Finally Opening. What Should You Know?
Do I Need a Measles Booster? And How Can I Check I'm Actually Vaccinated?
Daffodils Signal Resilience in Santa Cruz Mountains, Almost 5 Years After CZU Fires
Where to See Wildflowers Near You in the Bay Area
Yellow and white wildflower blooms seen in a meadow.
KQED Science brings you award-winning science and environment coverage from the Bay Area and beyond. Learn More
Daffodils Signal Resilience in Santa Cruz Mountains, Almost 5 Years After CZU Fires
Lessons From Elsewhere: Managing San Francisco's Stormwater and Sewage Mess
At Hidden Tahoe Lab, Scientists Learn the Art of Measuring Snow
Do I Need a Measles Booster? And How Can I Check I'm Actually Vaccinated?
9 Unexpected Things We Learned About Mental Health and Our Brains in 2024
Here's What Happened When Scientists Tested the Air With My Gas Stove On
A person holds a small machine near a gas stove.
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Mar 11
This Weevil Was Born in Your Rice and It’s Hungry
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Feb 14
4 Tiny Romances That Are Almost Too Freaky to Share
KQED’s science coverage is supported by The National Science Foundation, the Chan Zuckerberg Initiative, the Dirk and Charlene Kabcenell Foundation, the Gordon and Betty Moore Foundation, The Patrick McGovern Foundation, Campaign 21 and the members of KQED.
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After Delays, Yosemite Camping Reservations Are Finally Opening. What Should You Know?

Planning to visit Yosemite this year? After recent delays, campground reservations for summer 2025 will now begin opening on Monday.

Do I Need a Measles Booster? And How Can I Check I'm Actually Vaccinated?

With growing measles outbreaks in Texas and New Mexico, who might need an MMR booster? And if you're unsure, how can you find your measles vaccination records?

Daffodils Signal Resilience in Santa Cruz Mountains, Almost 5 Years After CZU Fires

Residents of Bonny Doon planted the yellow flowers as a symbol of recovery following the CZU Fire.

Lessons From Elsewhere: Managing San Francisco's Stormwater and Sewage Mess

San Francisco’s aging sewer system overflows during storms, polluting the ocean and bay. Other big cities have tackled the issue with tunnels, green development and holistic water management.
Yellow and white wildflower blooms seen in a meadow.

Where to See Wildflowers Near You in the Bay Area

While experts say there might not be a ‘super bloom’ this year, wildflowers in the Bay Area are still a sight to behold. Here’s where to see them.
An image of the moon with a reddish tint.

When to See the 2025 Total Lunar Eclipse in the Bay Area Tonight

During a total lunar eclipse, a blood moon is visible in our night sky. Here’s when to see it on Thursday night into Friday morning.

This Weevil Was Born in Your Rice and It’s Hungry

While it has a cute snoot, a rice weevil is a stowaway. It sneaks into your pantry as an egg that its mom laid inside a single grain of rice. Once it hatches, it turns your rice into its new home.