Content moderators like these workers make decisions about online communities based on company dictates.
Ilana Panich-Linsman for The Washington Post via Getty Images
In the days of online bulletin board systems, community members decided what was acceptable. Reviving that approach to content moderation offers Big Tech a path to legitimacy as public spaces.
A team of scientists has developed a method for creating a new class of plastic materials that are potentially more recyclable than single-use plastics.
Survivors search through rubble on Oct. 7, 2023, in western Afghanistan, where a series of powerful earthquakes have killed thousands.
Anadolu Agency/via Getty Images
One way to prevent the destruction wrought by a devastating earthquake – like the one that hit Morocco in September 2023 – is to construct resilient homes and buildings.
When people who are split on abortion speak directly with each other, various good outcomes – including policy change – can happen.
Vector Illustration
Kate W. Isaacs, Massachusetts Institute of Technology (MIT)
When ideological enemies talk across their great divides, something good can happen – it reduces stereotypes and inflammatory language directed at people who don’t agree on the abortion rights issue.
Volunteers are building villages of tiny houses for formerly homeless people.
Bruce Kelsh/Cottage Village Coalition
Nonprofits and concerned residents are teaming up with the local government to solve a daunting problem in a city with the nation’s highest per-capita rate of homelessnesss.
Health care workers at Lake Regional Hospital in Osage Beach, Missouri, wear face shields donated by students from Camdenton High School in Camdenton, Missouri.
Provided courtesy of Camdenton High School
The COVID-19 outbreak presents many opportunities for students to develop needed solutions to real-life problems, says a researcher overseeing school project to produce personal protective equipment.
Natosha, a houseless resident in Los Angeles’ Skid Row points to a DIY handwashing station.
Pete White/LA CAN
Cerianne Robertson, USC Annenberg School for Communication and Journalism; François Bar, USC Annenberg School for Communication and Journalism, and Graham DiGuiseppi, University of Southern California
A community effort is creating do-it-yourself hand-washing stations for the homeless population in Los Angeles.
Films that dissolve rapidly when placed under the tongue or high in the cheek will make vaccines cheaper and more reliable.
Stephen C. Schafer
Inspired by amber and hard candy, researchers figured out a new, needle-free, shelf-stable way to preserve vaccines, making them easier to ship and administer around the world.
A farmer who installed solar panels to power his irrigation systems on the family farm walks by the panels near Claresholm, Alta., in June 2019.
THE CANADIAN PRESS/Jeff McIntosh
Climate journalism can play an important role in painting the picture of a post-carbon economy. It should start by encouraging collective action and a sense of empowerment for everyday people.
Zero-emissions energy is part of the solution to climate change.
U.S. Department of Energy/flickr
Good communication about climate change requires much more than just alarming messages about all the scary impacts of a warming planet.
As U.S. President Donald Trump continues to cry ‘fake news’ and stir up distrust of the media, it’s time to embrace ‘solutions journalism’ that focuses on how to solve problems.
(AP Photo/Evan Vucci)
“Solutions journalism” aims to give more prominence to solution-oriented narratives. It reports on responses to social problems by moving the solutions out of the footnotes.
No longer tangled and pointing in the right direction.
turgaygundogdu/Shutterstock.com
People who use an appliance a lot save more from an energy efficient model. With the right app, they could easily get a sense of their own potential savings when they shop.
Like Dr. Seuss’ imaginary truffula trees, baobabs are endangered.
Dudarev Mikhail/Shutterstock.com
In the ‘World Climate’ simulation, people play delegates to UN climate negotiations and work to strike an agreement that meets global climate goals. Playing it has made thousands want to take action.
The Morris Inn on the University of Notre Dame campus has had a green roof since 2013.
Ashish Sharma
Taking this step may improve the quality of life for vulnerable people and reduce the amount of air conditioning they use, making their neighborhoods less prone to power outages.
Protesters on the University of Cincinnati campus.
AP Photo/John Minchillo
Does it make sense to compare the percentage of black Americans shot by police to the percentage of black Americans in the population? A new analysis suggests a different way of looking at the data.
Most garages can double as EV charging stations.
Shutterstock.com/riopatuca
As EVs make more inroads, giving tenants somewhere to plug in their cars could become a selling point.
These rats are in special cages for urine collection. Every year, millions of animals are used for testing chemicals that are used in industrial products.
By unoL/shutterstock.com
Testing new industrial chemicals is essential for public health and the environment. But animal testing is costly, and too many chemicals are left untested. A new AI tool may solve the problem.