Recent research provides insight on whether G20 nations are addressing climate change and economic inequality. Plus, how international institutions are surviving the Trump presidency.

The latest research analyzing the spread of HIV, gonorrhea, syphilis and chlamydia across the United States.

New research quantifies how global warming has hampered — and benefited — wealthier and poorer economies.

This collection of research looks at who on college campuses lacks access to food, especially health foods, and how going hungry can impact students' grades and mental health.

The Philadelphia Inquirer found over 9,000 environmental problems in the city’s public schools through an investigation that used community-based testing.

Journalists Daffodil Altan and Andrés Cediel discuss the importance of tenacity and cultural competency in doing high-quality investigative journalism.

This roundup of research focuses on border barriers — what they are, why they have become popular, whether they actually help countries control their borders and how they impact the environment and local communities.

Due to food shortages related to climate change, the Earth may experience a net increase of 529,000 adult deaths by 2050.

Eric Rimm reflects on his viral comments about French fries, offering pointers for how to cover research that’s getting a lot of media attention.

The 10 research roundups our readers visited most often in 2018 focus on topics ranging from fake news and school uniforms to the Supreme Court and Olympic games.