AI chatbots are quickly replacing traditional search engines for millions of users, but the answers they deliver are often wrong, incomplete, or entirely fabricated. Research from multiple ...

During the first world war, the British government was looking for ways to help people stretch their limited food supplies. It found pamphlets from a noted 19th-century herbalist who said rhubarb ...

Everyone has an opinion about the best AI chatbots. Most opinions, unfortunately, are based on vibes, company-written benchmarks, or whichever model impressed someone that day. I wanted a better way ...

AI chatbots are fast becoming a way people find news. But the systems are only as reliable as their sources, and are prone to misinformation and manipulation. Meanwhile, the rise of AI threatens the ...