What Are Global Warming and Climate Change?: Answers for Young Readers
Global warming is one of the most talked about science subjects today. Maybe you have seen pictures of polar bears or ot... MoreWhat Are Global Warming and Climate Change?: Answers for Young Readers
Eco-Tracking: On the Trail of Habitat Change
In this much-needed work for our nation's youth, Daniel Shaw tracks the interconnections of small regional ecosystems ... MoreEco-Tracking: On the Trail of Habitat Change
Hanging with Bats: Ecobats, Vampires, and Movie Stars
Whether they're darting across the evening sky in search of their breakfast or hanging from their upside-down roosts in ... MoreHanging with Bats: Ecobats, Vampires, and Movie Stars
The Tree Rings' Tale: Understanding Our Changing Climate
The science of tree rings - dendroclimatology - had not been developed when John Wesley Powell made his epic voyages dow... MoreThe Tree Rings' Tale: Understanding Our Changing Climate
Powering the Future: New Energy Technologies
Can you power a car with pond weed? In searching for alternatives to fossil fuels, scientists are like detectives. They ... MorePowering the Future: New Energy Technologies
