It won't be long before solar-plus-battery systems become cheaper than utility-sourced electricity. Read More

Here's how certifications and other tools have moved green cleaning products onto more store shelves. Read More

The Windy City soon will welcome one of the few LEED Platinum factories in the U.S., where environmental cleaning products will be produced.  Read More

Hilton Worldwide's VP of corporate responsibility speaks out about the hotel giant's water, waste and energy initiatives, as well as her path to professional success.  Read More

Structures common in hair and bones have important implications for the future of biomedical devices, building design and beyond. Read More

What happens when conservative activists steal a page from Greenpeace's name-and-shame playbook? Read More

Costco and Southwest Airlines are among the firms earning loyalty and profits by matching business strategies with stakeholder interests. Read More

By 2015, nearly 50 percent of vehicles will integrate with in-dash or smartphone applications for everything from smarter parking to better route planning. Read More

The smart city vision will best be realized if urban leaders work together to develop standard practices for modern management. Read More

Turning waste carbon into fuel and plastic products are just two examples of technologies that could transform entire industries. Read More