Wildlife selfies harm animals − even when scientists share images with warnings in the captions

The caption may say that only scientists and trained professionals should handle wild animals, but viewers remember the image, not the words.

Andrea l. DiGiorgio, Lecturer and Post Doctoral Researcher in Biological Anthropology, Princeton University • conversation
Feb. 14, 2024 ~9 min

Using AI to monitor the internet for terror content is inescapable – but also fraught with pitfalls

The complex task of tackling online terror needs human eyes as well as artificial intelligence.

David Wells, Honorary Research Associate at the Cyber Threats Research Centre, Swansea University • conversation
Feb. 7, 2024 ~8 min


Online 'likes' for toxic social media posts prompt more − and more hateful − messages

Hate is for the haters. Much of the thrill of posting toxic messages can come from the attention and social approval a poster gets from like-minded people.

Joseph B. Walther, Visiting Scholar at Harvard University, Distinguished Professor of Communication, University of California, Santa Barbara • conversation
Dec. 4, 2023 ~7 min

Five emerging trends that could change our lives online

Here are the trends on the cusp of transforming the online world.

Theo Tzanidis, Senior Lecturer in Digital Marketing, University of the West of Scotland • conversation
Feb. 21, 2023 ~8 min

Experts grade Facebook, TikTok, Twitter, YouTube on readiness to handle midterm election misinformation

Misinformation has bedeviled social media companies for years, and the problem is especially consequential during elections. Are the companies up to the job as the 2022 midterm elections approach?

Scott Shackelford, Professor of Business Law and Ethics, Indiana University • conversation
Oct. 17, 2022 ~16 min

YouTube: how a team of scientists worked to inoculate a million users against misinformation

The study is the largest of its kind. Researchers hope it could be a breakthrough in the fight against misinformation.

Stephan Lewandowsky, Chair of Cognitive Psychology, University of Bristol • conversation
Aug. 24, 2022 ~9 min

Farmers are finding a new following on social media – our research suggests it could help with isolation

New research shows using social media can provide a much-needed boost to UK farmers’ wellbeing, connectedness and mental health, and even bank balances.

Bethany Robertson, Lecturer in Sociology and Social Policy, University of Leeds • conversation
April 7, 2022 ~6 min

Radicalization pipelines: How targeted advertising on social media drives people to extremes

Social media isn’t simply awash in conspiracy theories and extremism. It contains pathways designed to lead people to ever more extreme material.

Jeanna Matthews, Professor of Computer Science, Clarkson University • conversation
Jan. 12, 2022 ~6 min


Facebook has a misinformation problem, and is blocking access to data about how much there is and who is affected

Not knowing how many posts people see on social media overall or where specific types of content get concentrated is keeping researchers in the dark about misinformation.

Ethan Zuckerman, Associate Professor of Public Policy, Communication, and Information, University of Massachusetts Amherst • conversation
Nov. 2, 2021 ~12 min

How 'engagement' makes you vulnerable to manipulation and misinformation on social media

You have evolved to tap into the wisdom of the crowds. But on social media your cognitive biases can lead you astray.

Filippo Menczer, Luddy Distinguished Professor of Informatics and Computer Science, Indiana University • conversation
Sept. 10, 2021 ~9 min

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