Female protesters in Petrograd (now St Petersburg) in 1917 on International Women’s Day.
How a journalist from Nebraska chased the 'Soviet dream' all the way to Russia, only to be expelled on accusations of espionage.
Refugee women from Darfur, Sudan return to their camp in eastern Chad with wood for their households in 2011.
European Commission DG ECHO
With better access to energy, women in developing nations could spend more time working or in school. But Energy Secretary Rick Perry's claim that fossil fuels improve women's lives misses the mark.
Riders on San Francisco’s Muni light rail system.
Millions of Americans rely on public transit to get to school, work or stores, but many can't get the service they need. 'Uberizing' transit by offering more options on demand could fill the gaps.
A first-time surrogate mother in Anand, India, 2013.
Surrogate mothers in developing countries are being shuffled across borders to evade a crackdown on the industry. This emerging gray market puts women at risk.
He didn’t throw paper towels in Texas. Why Puerto Rico?
AP Photo/Evan Vucci
Evidence shows that US taxpayers are less willing to support extensive disaster relief when the victims are not white. Could that explain the Trump administration's lackluster support for Puerto Rico?
Younger Americans tend to be comfortable relying on ride services and foregoing car ownership.
Using ride-hailing services full-time would mean avoiding the hassles of owning a car. But it could cost less, too – depending on how you value your time otherwise spent behind the wheel.
EPA Administrator Scott Pruitt is an unabashed ally of the fossil fuels – industry his agency is supposed to regulate.
AP Photo/Gene J. Puskar
The Trump administration is committed to deregulating industry, as it's done with the EPA Clean Power Plan. But a historian shows how regulations have actually benefited both industry and consumers.
Few Puerto Ricans expect the Trump administration to help the island as it did hurricane-hit Texas and Florida, yet the island’s recent bankruptcy has left it facing a humanitarian disaster.
Hurricane Maria has left 3.4 million Puerto Ricans facing shortages of food, health care and transit, an American humanitarian crisis fueled by the US territory's May 2017 bankruptcy.
Planning a communication strategy isn’t unethical.
Have a nice day Photo/Shutterstock.com
Scientists who engage with the public may have goals about influencing policy or behavior. But they also need to think about the short-term objectives that will help get them there.
A 1932 photograph showing the minaret of the Great Mosque of al-Nuri, Mosul.
Library of Congress Prints and Photographs Division Washington, D.C.
As Mosul rebuilds, its history is a reminder that people of many faiths lived in cooperation in the city. In the city was the Tomb of Prophet Jonah, venerated by Jews, Christians and Muslims alike.
El Rio Bravo (o Rio Grande, en Estados Unidos) y el Cañon Santa Elena separa los Estados Unidos (izquierda) de México (derecha).
Hacer al Rio Grande grande otra vez sería bueno para el medioambiente fronterizo y costaría mucho menos que el muro propuesto por el Presidente Donald Trump.
In Big Bend National Park’s Santa Elena Canyon, the Rio Grande separates the United States (left) from Mexico (right).
Instead of building a wall on the US-Mexico border, a landscape architect calls for restoring the Rio Grande and turning its course into an international park – an idea first proposed in the 1930s.
Could legal intimidation threaten race-conscious admissions in the U.S.?
AP Photo/Susan Walsh
For colleges and universities that lack the multi-billion-dollar endowments of schools like Harvard, the mere threat of legal action may be enough to put an end to race-conscious admissions policies.
After spending $9 billion on a nuclear power plant construction in South Carolina, project developers have pulled the plug.
Nuclear power plants don't just pump out steady, carbon-free electricity; they also help produce the people the US needs for nuclear weapons inspections.
Many Americans need reliable public transit to get to school or work.
Many Americans live in transit deserts – areas where demand for transit exceeds the supply. To fix these gaps, we need to find and map them so agencies can add transit options in the right places.
Years from now, she’ll probably be ready to part with her photo assistant.
Most Americans cling to things with sentimental value that we no longer need. Taking pictures of these possessions may make it easier to give them away.
You may agree the U.S. should move to renewables, but how quickly can we do it and how?
How fast can the US transition to clean energy and with what energy sources? Here's why an impassioned debate among energy wonks matters to the rest of us.
Five generations of a slave family.
On Juneteenth, the day that commemorates the ending of slavery in the US, a historian dispels myths about the 'peculiar institution' of slavery.
Should we trust what they say?
Surveys can help researchers better understand the lives of teens, but skeptics argue that youth are often dishonest and that the results cannot be trusted.
Puerto Ricans in favor of independence protest after a referendum was held on the island’s status.
AP Photo/Carlos Giusti
Some Puerto Ricans voted, but most stayed home amid a looming financial debt crisis and political protests. Will this vote matter?