
New Map Knows Noise
National Park Service researchers recorded ambient sound from all over the country to find out where there’s still stillness. David Biello r...
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Leading science journalists provide a weekly one-minute report on the science of the environment and the future of energy. Scientific American offers three other podcasts: the daily "60-Seco...

National Park Service researchers recorded ambient sound from all over the country to find out where there’s still stillness. David Biello r...

Life thrives even deep inside Earth and scientists are beginning to suspect extensive connections among those underground environments. Davi...

The long-term winter warming of Russia’s far north has gotten a boost from industrialization. David Biello reports

The biggest single source of global warming pollution actually started to shrink in 2014. David Biello reports

The value of recycling depends on the material in question and whether all hidden costs and benefits go into the analysis. David Biello repo...

Desire for gold has made mining in tropical forests financially worthwhile, leading to ecosystem destruction. Cynthia Graber reports

Low oil prices present an opportunity to come to grips with our crumbling infrastructure and the cost of climate change. David Biello report...

Researchers announced the discovery of 98 beetle species previously unknown to science. David Biello reports

The Sundarbans, part of the world's largest mangrove forest and stretching across India and Bangladesh, have been tarnished by a 350,000-lit...

Good news for gas and oil consumers can be bad news for the environment. David Biello reports

The pattern that stores a film on a Blu-ray disc also can help improve photovoltaics. David Biello reports

When the Sun's magnetic field is pointed away from Earth, lightning strikes in the U.K. go up 50 percent. Christopher Intagliata reports

A new tool may help officials crack down on the illegal wildlife trade. David Biello reports

Protected land and sea areas serve the wildlife within them as well as the humans who live near them. But countries are backtracking on thei...

The United Nations Intergovernmental Panel on Climate Change's new synthesis report adds urgency to the need to cut additional greenhouse ga...

Plastic-removal machines will enable Ghana's e-waste recoverers to get at valuable metal guts without burning off the exteriors. David Biell...

A breakthrough in fusion could solve the world's energy problems, but remains improbable. David Biello reports

Infected gorillas and chimps butchered for meat may be behind Ebola outbreaks. David Biello reports

A World Wildlife Fund report estimates losses of 40 percent of all individual land and sea animals, and a 70 percent population crash of all...

Participlants in the People's Climate March in New York City September 21st hope to persuade world leaders at the U.N. Climate Summit that f...

The world united to combat the ozone hole, can we do the same for climate change? David Biello reports

The mighty blue whale is back after being nearly hunted to extinction. David Biello reports

The first step in solving the world's forest problem is recognizing the world's forest problem. David Biello reports

A physicist may have dreamed up a new way to clean up oil spills. David Biello reports

Legal ivory markets that are supposed to only deal in stockpiles and antiques inevitably launder poached ivory. Close them all, says WCS vic...

Cyanobacteria fed by nutrients carried over the Atlantic in African dust may have initiated the process by which, over millions of years, ca...

Of four common corals and algae tested, three still produced shells in conditions that mimic oceans if atmospheric CO2 concentrations reache...

At test sites, the exposure of rock by ants accelerated the absorption of atmospheric CO2 by the rock by as much as 335 times compared with...

How existing cities expand and new cities emerge will determine how humanity fares in the 21st century. David Biello reports

Environmental destruction—from smuggling elephant tusks to illegal dumping of toxic waste—generates as much as $213 billion annually for cri...

Computer models show that increased levels of greenhouse gases, along with their trapped heat, will make the atmosphere more stagnant, leadi...

The Global Alliance on Health and Pollution calls for a war against pollution to save the lives of more than eight million people annually....

Thanks to us humans, there's a new type of rock in the geologic record. And it's part plastic. David Biello reports

When gas mileage cost was explicitly revealed on new car window stickers, potential consumers were more likely to choose the most efficient...

In a May 21 speech Pope Francis warned that despoiling the environment would come back to haunt humanity. David Biello reports

A building-sized poem shows how billboards could help cut pollution from cars. David Biello reports

Since the 1970s the locations where tropical cyclones (hurricanes and typhoons) reach their maximum intensities have shifted toward both pol...

Corn plants bred to be planted very close together thrive in good weather but appear to be particularly vulnerable to the droughts predicted...

A meta-analysis of ecosystems finds that species losses in any given place do not yet translate to large changes in the number of different...

Building on light-cloaking work, physicists took a small step toward the goal of shielding cities from earthquakes by deflecting incoming en...

Smartphones, cheap satellite imaging and crowdfunded enterprises have made citizen oversight possible that was undreamed of by past transpar...

The U.S. Naval Research Laboratory has a working prototype for a space-based solar energy collector and distributor that would beat the clou...

A consideration of the role of sootlike particulates and ozone implies that the climate should will not be insensitive to increasing levels...

Bats ate less fruit in lit areas than in dark ones, which may lessen their seed-dispersal activities needed to bring back slashed rainforest...

The U.S. government has given industry permission to use of lethally loud seismic devices up and down the east coast. David Biello reports

A new study attempts to quantify CO2 emissions if economic growth continues. David Biello reports

As more people move to cities, careful planning could mean a happy home for both humans and a substantial amount of wildlife. David Biello r...

More rain related to a warming climate soaks Magellanic penguin chicks to the skin before their waterproof feathers grow in, killing them fr...

Lunar New Year means tens of millions of travelers in China, mostly by bus but increasingly by car, which is bad news for air quality. David...

A host of factors determine the role of electric and hybrid cars in reducing greenhouse gas pollution, such as whether coal is their ultimat...