Study evaluates how accurate AI is on news and current events episode artwork

EPISODE · May 27, 2026 · 6 MIN

Study evaluates how accurate AI is on news and current events

from Today Explained · host Today Explained

The evaluation tested leading chatbots, including OpenAI's ChatGPT, Microsoft's Copilot, Google's Gemini, and Perplexity AI, by asking standard, real-time news questions. The findings highlight severe systemic vulnerabilities:High Error Rates: AI models hallucinated, altered critical facts, or used outdated sources in 45% of news queries.Severe Misinformation: About 31% of the answers were deemed "seriously wrong," often introducing outright fabrications into otherwise true stories.Sourcing Failures: Chatbots regularly struggled to properly cite publishers. Google's Gemini performed the poorest in this metric, with 72% of its responses displaying significant sourcing issues or entirely fabricated references.Become a supporter of this podcast: https://www.spreaker.com/podcast/today-explained--6659607/support.Don’t miss our latest episodes! follow us to stay updates with fresh news everyday. Let’s keep the support our podcast to serve update news entire the world!

Episode metadata supplied by the publisher feed · Published May 27, 2026

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Study evaluates how accurate AI is on news and current events

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