Is this the endgame for any geoengineering scenario?
A disaster fantasy raises questions about tinkering with Earth's climate. With real-life scientists exploring geoengineering, what conversations should we be having now around these technologies?
Talking about ivory-funded terrorism overlooks the real sources of income for terror groups.
The idea that terror groups like Boko Haram fund their activities through ivory poaching in Africa is a compelling narrative. But it’s undermining wildlife conservation and human rights.
A U.S. soldier fires a Colt M16 in Vietnam in 1967.
While advocates of gun control may feel powerless in the wake of mass shootings like the one in Las Vegas, the history of government support for the industry shows Americans have more sway than they think.
Demolishing the coal-fired R.E. Burger Power Station in Shadyside, Ohio, July 29, 2016.
Energy Secretary Rick Perry has proposed to reward coal plants for stockpiling fuel onsite – allegedly making the power system more reliable. Two economists give this idea a failing grade.
Under the El tracks, downtown Chicago.
New research shows that noise pollution in US cities is concentrated in poor and minority communities. Beyond regulating airplane noise, the US has done relatively little to curb noise pollution.
The imposition of steep duties on imported solar panel components could jeopardize thousands of jobs in the industry.
A trade spat could jack up the cost of going solar, killing jobs and obstructing efforts to do something about climate change.
The 5,000-strong pro-union march in March suggested labor support in Canton is growing.
AP Photo/Rogelio V. Solis
Although workers at a Nissan auto plant in Mississippi rejected a proposal to join the United Auto Workers Union, organized labor has reason to be optimistic about its future.
Now abandoned, part of Sidoarjo town is entombed in mud metres thick.
The world's largest mud volcano has consumed several villages, but we're no closer to the answer of how and why it began.
Rural hospitals, such as this one in Wedowee, Alabama, are struggling to stay open.
AP Photo/Brynn Anderson
Health outcomes for rural Americans have steadily deteriorated in recent decades even as they've improved elsewhere. The GOP plan to replace the Affordable Care Act will worsen the problem.
The attacks in Manchester and London can be categorized as ‘newest’ terrorism, which is more lethal and public than previous forms of terrorism.
The latest wave of terrorism aims to kill as many people as possible, as horrifically as possible, with new tools and methods. That makes fighting back more difficult.
Where are all the data going?
nmedia via shutterstock.com
When smartphone apps get permission to access your location or other activity, they often share that data with other companies that can compile digital profiles on users.
Bears Ears National Monument, Utah.
Bob Wick, BLM/Flickr
President Trump has ordered a review of national monuments protected by his predecessors, and may try to abolish or shrink some. But four legal experts say that only Congress has that authority.
Who you gonna listen to?
Ethical dilemma via www.shutterstock.com
Higher-ups at Wells Fargo, Volkswagen and Uber all failed to stop unethical practices that had significant repercussions. New research offers some clues on why.
People cross the international border from Mexico to the U.S. in Nogales, Arizona.
Communities on either side of the US-Mexico border feel deeply connected by ties that existed before there was a wall, or even a border.
Trump promises to revive the coal industry in part by opening up mining on federal lands, yet economists found that increasing royalties on public land would lead to more mining elsewhere, including Northern Appalachia and the Illinois Basin.
AP Photo/Steve Helber
One of Trump's first orders of business on energy will likely be to reopen federal lands to coal mining, which would be a bad deal for taxpayers and the environment.
Uncertainty around government policy affects how businesses operate and whether they’ll invest in R&D.
Economists have shown, using both theory and data, that uncertainty about U.S. environmental policies makes clean tech innovation less likely.
Stacks at the Nucor Steel plant – one of the types of manufacturing sites that would be affected by a carbon tax – in front of the Space Needle in Seattle.
AP Photo/Elaine Thompson
Washington state's plan to create a carbon tax would make it a climate leader, but local environmental groups are fighting it. What gives?
Who succeeds will depend not on intentions alone.
Two researchers set out to find out why some people might be better at achieving goals than others. The answer, they found, could lie in implicit beliefs.
Coalition for Humane Immigrant Rights of Los Angeles volunteer talks to voter Jessica Romero, 53, about the election.
Is xenophobic rhetoric enough to get Latinos to turn out in large numbers? An expert on Latino politics explains.
Light from the universe’s first galaxies destroyed the hydrogen atoms that formed during the Big Bang.
NASA, ESA, R. Ellis (Caltech), and the UDF 2012 Team
A new telescope aims to figure out what became of the universe's original atoms once the first stars began to shine.