From fossil fuels to renewables, the race is on to find better ways to manage and maximize our energy sources.
Explore efforts to rebuild oyster reefs, battle algae blooms, and restore salmon to a dammed river in this television episode.
Are the benefits of genetically engineered foods worth the risks? This half-hour QUEST Northern California special explores the pros and cons of genetically engineered crops, and what the future holds for research and regulations.
Go behind the scenes with the scientists working to keep Lake Tahoe pristine and protect it for generations to come.
Science | Nebraska
After a long battle with corn rootworm, Midwest farmers thought they’d found relief in genetically modified seeds engineered to produce toxins deadly to the pest.
Vacant lots are a big problem for cities that have lost a lot of their population, like Detroit and Cleveland. That’s got people tinkering with ways to do something meaningful with the space, such as plant an urban farm or create a neighborhood park.
Cannabis has been in the news recently, with states like Colorado and Washington legalizing the recreational use of marijuana. But the cannabis plant is surprisingly versatile, and drugs aren’t the only thing produced from it.
Much of the water that flows through Nebraska originates high up in the Rocky Mountains. Each winter, as snow accumulates there, hydrologists calculate how much water that melts from it will end up downstream.
Every spring, millions of birds migrate through the Platte River in central Nebraska on their way north. They’ve been doing it for thousands of years.