Climate change is also messing with cherished holiday dreams. David Biello reports -- Read more on ScientificAmerican.com

Given the profits made from filming the natural world, can a scheme be worked out to pay for this ecosystem service? David Biello reports -- Read more on ScientificAmerican.com

As time ran out on the latest international climate change negotiations, an agreement was reached that includes all significant countries in the effort to reduce greenhouse gases. David Biello...

Despite decades of warnings, greenhouse gas emissions continue to rise, warming the world. Can such pollution peak this decade? David Biello asks -- Read more on ScientificAmerican.com

The world wastes more food than all of sub-Saharan Africa produces. Can that be stopped? David Biello reports -- Read more on ScientificAmerican.com

Washing machine wastewater carries tiny pieces of plastic to the oceans, where they wind up in sea life. David Biello reports -- Read more on ScientificAmerican.com

A new era in aviation dawned this week in the U.S. with the first flights powered by biofuels. David Biello reports -- Read more on ScientificAmerican.com

After yet another coal ash spill, is there anything that can be done to deal with the toxic waste? David Biello reports -- Read more on ScientificAmerican.com

Chocolate has a dark side--child slave labor. David Biello reports -- Read more on ScientificAmerican.com

The Central Intelligence Agency is working on climate change, but you'd never know it. David Biello reports -- Read more on ScientificAmerican.com

Is there a better way to clean up the next oil spill disaster? David Biello reports -- Read more on ScientificAmerican.com

The environmental and social impacts of all our gadgets are not insignificant. David Biello reports -- Read more on ScientificAmerican.com

The removal of two dams on the Elwha River will help restore once-abundant salmon runs. David Biello reports -- Read more on ScientificAmerican.com

The melted down reactors are stabilizing, but the real work of repair has yet to begin. David Biello reports -- Read more on ScientificAmerican.com

The first car mostly made in China has arrived for sale in the U.S. David Biello reports -- Read more on ScientificAmerican.com

A growing body of research suggests nature walks may be more restorative than traditional stimulants like caffeine. David Biello reports -- Read more on ScientificAmerican.com

New experiments show that firing lasers into the air might help induce or reduce rain. David Biello reports -- Read more on ScientificAmerican.com

The number of species currently alive is a best guess at best. David Biello reports -- Read more on ScientificAmerican.com

Have conservatives abandoned their roots as environmental leaders? David Biello investigates -- Read more on ScientificAmerican.com

Once fragmented forests are growing back together, do tropical birds follow? David Biello reports -- Read more on ScientificAmerican.com