Insomnia has become a major health concern worldwide. In the US, 60 million prescriptions for sleeping pills are issued each year and non-benzodiazepines are the most commonly prescribed type. However, recent scientific journal articles have raised concerns about using these sleep aids.
Help the Bay Area be better represented in this year's Great Backyard Bird Count!
One of the more popular exhibits at The Tech Museum of Innovation in San Jose is the wetlab. The exhibit is getting a little long in the tooth so I was looking for ways to give it a bit of a refresh.
They may sound like faulty plumbing, but male northern elephant seals have a unique communication system that's all about reputation.
Coyotes, reviled for preying on sheep and goats, are the most targeted predator in the U.S. This week, hunters in the tiny Modoc County town of Adin will compete in a contest to kill the most coyotes to protect their livestock–even though research shows that killing coyotes results in higher reproductive rates.
UC Berkeley's University Herbarium boasts one of the largest and oldest collections of seaweed in the United States. Herbarium curator Kathy Ann Miller is leading a massive project to preserve digitally nearly 80,000 specimens of west coast seaweed.
Ground squirrels in our local parks and grasslands are related to groundhogs. Find out more about their role in weather predictions and grassland ecology.
Learn the survival secrets of our winter visitors, the yellow-rumped warblers.
Greet the New Year with a hike at the Sibley Volcanic Preserve in the East Bay Regional Park District.
When 23andMe offered their DNA test for just $99, I started to think about giving it for Christmas presents.
Late fall rains signal the start of mushroom season, which can last until spring in the Bay Area. Though only experts should forage and eat wild mushrooms (following park rules about harvesting), anyone can appreciate the rich diversity of these ephemeral fruits of the forest.
Last summer, a group of top scientists warned that our penchant for growth and consumption may be pushing earth toward an irreversible tipping point. The days when scientists could share their results with just their colleagues are over, says NOAA Administrator Jane Lubchenco. It's time for scientists to help solve our "wicked problems."
From the Sacramento-San Joaquin Delta to killer whales, bicycles to cheese — it's been another year of diverse storytelling from the KQED Science and Environment team. Here's a round-up of the top 10 stories shared on our website (based on page views) that you've enjoyed in 2012.
Last June, Gov. Jerry Brown directed state agencies to change California's flammability standard to ensure fire safety without dousing furniture and other foam products with toxic chemicals. Now activists are focusing on an even bigger market for flame retardants: foam insulation in buildings.