Biology

What Can Lake Vostok Tell Us About Europa?

What Can Lake Vostok Tell Us About Europa?

Does the prospect of life in subglacial Lake Vostok really point to the same on the icy satellite Europa? The answer may surprise you.

 
California’s Gray Wolves

California’s Gray Wolves

When a gray wolf wearing a GPS collar crossed from Oregon into California in December, it was the first wild gray wolf to tread on California soil since the 1920s. It is debatable whether this lone wolf is a sign of things to come, but if wolves return to California, their role in the ecosystem will be different than it was in times past.

 
Science Fair for the Rest of Us

Science Fair for the Rest of Us

If you want to do a science fair project, one of the best places to do one in the South Bay is at Schmahl Science.

 
Feeling Biocurious? How To Get Your DIY Bio On

Feeling Biocurious? How To Get Your DIY Bio On

Maybe you have an idea to make bacteria that can sense or even break down mercury in the environment. Or you just always wanted to do some biology. Where can you turn?

 
The Benefits of Radioactive Fallout

The Benefits of Radioactive Fallout

Wildlife seems to be thriving in the radioactive areas around Chernobyl. For now it looks like if animals had to choose, they'd choose radioactivity over humans.

 
Got Science on the Brain? Come Blog with QUEST

Got Science on the Brain? Come Blog with QUEST

Got science on the brain? Come blog with us. KQED’s QUEST is looking to add new voices to our blog, which already offers commentary from our producers, reporters, and several writers from science organizations in our region. pply by February 1st.

 
Homegrown Fruit in the New Year

Homegrown Fruit in the New Year

Is your new year’s resolution to eat more fruits and veggies? Or eat more local produce? You can do both at once by growing your own fruit—you can’t get more local than fruit you harvest in your own backyard.

 
We Don’t Want the Funk (in our Wine)

We Don’t Want the Funk (in our Wine)

Scientists are using DNA sequencing to protect our wines by keeping future sulfite-resistant forms of the yeast Brettanomyces bruxellensis at bay.

 
Got Mercury? The New EPA Ruling And The San Francisco Bay

Got Mercury? The New EPA Ruling And The San Francisco Bay

This week, after decades of legal delays and foot dragging by the coal and power industry, the EPA unveiled a new rule protecting public health from mercury and other toxins.

 
Sand: Hold a Mountain in Your Hand

Sand: Hold a Mountain in Your Hand

Sand . . . we play in it, we stroll on it, we make castles out of it, but what do we really know about it? The size, shape and location of a grain a sand can tell us a lot about it's origin, makeup and history.

 
Top KQED QUEST Stories of 2011

Top KQED QUEST Stories of 2011

From hackerspaces to banana slugs, flying telescopes to cheese – it's been a quite a diverse year of storytelling here at QUEST. Here's a round-up of the top 10 video and audio stories and blog posts that you've enjoyed from the past year.

 
O Perfect Christmas Tree

O Perfect Christmas Tree

The Berkeley students from the Forestry Club described their trees as “free range,” in contrast to trees from Christmas tree farms, which are painstakingly grown to be perfect.

 
Algae…Soylent Green…and the Future of Biofuel

Algae…Soylent Green…and the Future of Biofuel

Can a renewable plant really replace crude oil? Find out how algae is becoming the fuel of the future — grown like a farm crop.

 
Biofuels Face a Reality Check

Biofuels Face a Reality Check

Despite the buzz around biofuels, the industry been slow to scale up. But Bay Area researchers are making breakthroughs that could move us one step closer to having our cars run on fuels from plants.

 
Gaming to Understand Disease

Gaming to Understand Disease

By playing Phylo, you help scientists better understand human disease and you get to have fun. Doing good by having fun is a win-win for scientists and the public.

 
Songbirds as a Measure of Farm Sustainability

Songbirds as a Measure of Farm Sustainability

John Quinn, a researcher at the University of Nebraska-Lincoln, explains how he collects and uses bird calls to establish an indicator for farm healthiness known as the Healthy Farm Index.

 
Tidepooling Trip Planner

Tidepooling Trip Planner

QUEST blogger Andrew Alden’s recent post about Bay Area Tides got me thinking about pulling on my rubber boots and heading out to the intertidal during an upcoming low tide. In the next few weeks, we’ll get some really low tides during daylight hours—a great opportunity to see the organisms that live on the narrow edge between the land and the ocean.

 
Porpoises Return to San Francisco Bay

Porpoises Return to San Francisco Bay

Harbor porpoises haven’t been seen in San Francisco Bay for more than 60 years. Now, they’re returning in growing numbers and researchers are working to understand why.

 
USGS at the Forefront of Saving Bats From White-Nose Syndrome (WNS)

USGS at the Forefront of Saving Bats From White-Nose Syndrome (WNS)

In the winter of 2007, residents of New York State began finding dead bats in their yards. Since then it’s estimated that more than a million bats have died from white-nose syndrome, a fuzzy white fungus that grows on their noses and wings.

 
A Day with Zoo Veterinarian Mike Selig

A Day with Zoo Veterinarian Mike Selig

Carmen is a male two-toed sloth from South America and Jo is a four ton female elephant from Africa. They each have their own keepers who take care of them on a daily basis, but who do you call when they get sick? That’s Dr. Mike Selig’s job.