Strong winds could damage power lines and spark deadly wildfires, so utility companies are shutting off power to millions of California residents.
You told us your favorite drinkable plant flavors. Three botanists tell the backstories of bitters, tinctures, and teas from around the world.
Marine mammals like whales and dolphins lost the function of 85 genes in the transition from land to water.
Ice and oceans worldwide are already being reshaped by a changing climate, affecting everything from weather to fisheries to coastal communities.
President Trump is wrestling with the state of California over who gets to define auto emissions standards for carmakers: California or the federal government?
More and more industries are responding to climate change. Will fashion brands follow suit?