A United Nations expert recalls the exact moment she first witnessed the impact of climate change–and sees a concerted global effort as the only way to turn down the heat.
Archiving artifacts from the sea, a natural history museum preserves precious data for scientists.
The American chestnut was the king of the trees in forests in the eastern U.S. until a fungus from Asia brought them down. We are getting very close to making a resistant American chestnut. Now the question is whether or not we should plant it out in the wild.
If your town were suddenly struck by an earthquake or hurricane, you could count on the arrival of police, firefighters, and medical technicians to aid in the emergency response. As of this past January, the US government has added a new team of responders to this list—scientists.
While most people are out enjoying the warmer weather spring offers, there are some who cannot wait to make their way underground. With the rainy season behind us, California Caverns are opening up for those who aren't afraid of the dark.
Apex predators exert far-reaching effects on ecosystems that surface just decades after their disappearance. Santa Cruz researchers hope to understand how human activities and development affect how pumas use the landscape to help mitigate conflicts and plan for the species' long-term survival.
Californians spend over 45 billion dollars each year on health impacts due to indoor air pollution. Scientists at Berkeley Lab have identified the indoor air pollutants with the greatest health consequences, and they are now looking for ways to improve indoor air quality.
Just north of the Bay Area is a vast and varied expanse of land and water that could be in line for new federal protections. The proposed Berryessa-Snow Mountain National Conservation Area would link wilderness zones and other lands in five counties. But it’s been a tough sell in some parts.
A pair of local young artists have won a big environmental prize.
Last week, scientists and regulators from more than 20 countries gathered in San Francisco to discuss the latest research on flame retardants. The conference lasted four days, but the theme of the meeting was clear from just a few talks: Do we need toxic chemicals to achieve fire safety?
As the whale migration season reaches its peak, new concerns arise over naval training exercises off the California coast.
Peregrine falcon nest cameras in San Francisco and San Jose have been giving citizens the unique chance to watch these animals up-close since 2005.