AI has arrived. How will it change society in the year ahead? Pavel_Chag/iStock via Getty Images

AI is here – and everywhere: 3 AI researchers look to the challenges ahead in 2024

Artificial intelligence is everywhere, and the tech industry is racing along to develop ever more powerful AIs. Three scholars look ahead to the next chapter in this technological revolution.
IBM executive Christina Montgomery, cognitive scientist Gary Marcus and OpenAI CEO Sam Altman prepared to testify before a Senate Judiciary subcommittee. AP Photo/Patrick Semansky

How can Congress regulate AI? Erect guardrails, ensure accountability and address monopolistic power

Figuring out how to regulate AI is a difficult challenge, and that’s even before tackling the problem of the small number of big companies that control the technology.
If you want to use two-factor authentication via text message on Twitter, you’ll have to pay for it. NurPhoto via Getty Images

Should you pay for Meta’s and Twitter’s verified identity subscriptions? A social media researcher explains how the choice you face affects everyone else

Twitter and Meta are looking to make money from protecting users’ identities. This raises questions about collective security, people understanding what they’re paying for and who remains vulnerable.
The process of conducting elections has become a focal point for misinformation. AP Photo/Ross D. Franklin

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?
Elon Musk’s moment of triumph is a moment of uncertainty for the future of one of the world’s leading social media platforms. AP Photo/John Raoux

Elon Musk’s plans for Twitter could make its misinformation problems worse

Twitter, more than other social media platforms, fosters real-time discussion about events as they unfold. That could change now that Musk has gained control of the company.

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