Using TikTok could be making you more politically polarized, new study finds

Users on TikTok gravitate to networks of like-minded people, but right-leaning users tend to be in more tightly sealed echo chambers.

Zicheng Cheng, Assistant Professor of Mass Communications, University of Arizona • conversation
June 26, 2025 ~5 min

Perceived consensus drives moral intolerance in a time of identity-driven politics and online bubbles

A psychologist explains how group identity, polarizing issues and social media are driving people apart – and suggests some remedies.

Jen Cole Wright, Professor of Psychology, College of Charleston • conversation
April 14, 2025 ~9 min


Thriving Antarctic ecosystems found following iceberg calving

Scientists explore a seafloor area newly exposed by iceberg A-84; discover vibrant communities of ancient sponges and corals. 

Cambridge University News • cambridge
March 25, 2025 ~6 min

Feeling political distress? Here are coping strategies a psychologist shares with his clients

Politics in America have become more upsetting than ever for big chunks of the population, but there are ways to cope.

Jeremy P. Shapiro, Adjunct Assistant Professor of Psychological Sciences, Case Western Reserve University • conversation
Jan. 22, 2025 ~8 min

An upward spiral – how small acts of kindness and connection really can change the world, according to psychology research

A psychologist and human connection researcher explains how individual acts of kindness and connection can have a real impact on global change when these acts are collective.

Liza M. Hinchey, Postdoctoral Research Fellow in Psychology, Wayne State University • conversation
Nov. 27, 2024 ~8 min

Atmospheric rivers are shifting poleward, reshaping global weather patterns

These powerful ‘rivers in the sky’ provide a huge share of annual precipitation in many regions, including California. They can also melt sea ice, with global climate implications.

Zhe Li, Postdoctoral Researcher in Earth System Science, University Corporation for Atmospheric Research • conversation
Oct. 11, 2024 ~8 min

Historic fires trapped in Antarctic ice yield key information for climate models

Pollutants preserved in Antarctic ice document historic fires in the Southern Hemisphere, offering a glimpse at how humans have impacted the landscape and

Cambridge University News • cambridge
Aug. 9, 2024 ~4 min

First map of vegetation across Antarctica reveals a battle for the continent’s changing landscape

In the barren cold deserts of ice-free Antarctica only lichen, mosses and algae survive – for now.

Claudia Colesie, Senior Lecturer in Physiological Plant Ecology, The University of Edinburgh • conversation
Aug. 8, 2024 ~5 min


Republicans wary of Republicans – how politics became a clue about infection risk during the pandemic

Reactions like disgust are part of the behavioral immune system that helps you avoid disease. Usually conservatives are more fearful of contamination – but something unusual happened during COVID-19.

Steven Neuberg, Foundation Professor of Psychology, Arizona State University • conversation
July 18, 2024 ~5 min

Messages can trigger the opposite of their desired effect − but you can avoid communication that backfires

Research reveals lots of reasons why well-meaning attempts to inform, persuade or correct misinformation go awry. It also identifies ways to avoid these communication backfires.

Sherry Seethaler, Director of Education Initiatives, School of Physical Sciences, University of California, San Diego • conversation
June 4, 2024 ~9 min

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