AI Reveals Bitter Taste Receptors’ Hidden Role in Gut-Brain Health

Summary: Researchers used AlphaFold3, the latest AI-based protein modeling system, to predict the structures of all 25 known human bitter taste receptors (T2Rs). Compared with AlphaFold2, AF3 consistently generated more…

When Machines Become Our Moral Loophole

Summary: A large study across 13 experiments with over 8,000 participants shows that people are far more likely to act dishonestly when they can delegate tasks to AI rather than…

AI Spots Subtle Facial Cues Linked to Early Depression Risk

Summary: Depression’s earliest signs can be hard to spot, but a new study shows AI can detect them in subtle facial movements. Japanese students with subthreshold depression were perceived as…

Your Words May Reveal More Than You Think: AI Shows How

Summary: Psychologists are turning to artificial intelligence to uncover hidden psychological cues in speech, from word choice to tone and pacing. These signals can reveal personality traits and even early…

Death Isn’t the End: AI Brings Lost Voices Back to Life

Summary: A new paper explores how generative AI is transforming the way we interact with the dead, from virtual reality reunions to lifelike digital avatars. These “generative ghosts” can remember,…

LLMs Mimics Human Cognitive Dissonance

Summary: A new study reveals that GPT-4o, a leading large language model, displays behavior resembling cognitive dissonance—a core human psychological trait. When asked to write essays either supporting or opposing…

What Are Thoughts? Exploring the Mystery of the Mind

Summary: The nature of thought remains one of philosophy’s greatest mysteries, with deep implications for neuroscience and artificial intelligence. Two main theories compete: materialism, which sees thoughts as brain states,…

How AI Could Shape Human Evolution in Subtle Yet Profound Ways

Summary: Artificial intelligence is becoming a pivotal force in human lives, prompting questions about its evolutionary effects. A new study explores how AI may influence human evolution through everyday interactions,…

Vulnerability Found in AI Image Recognition

Summary: A new study reveals a vulnerability in AI image recognition systems due to their exclusion of the alpha channel, which controls image transparency. Researchers developed “AlphaDog,” an attack method…

AI Conversations Help Conspiracy Theorists Change Their Views

Summary: AI-powered conversations can reduce belief in conspiracy theories by 20%. Researchers found that AI provided tailored, fact-based rebuttals to participants’ conspiracy claims, leading to a lasting change in their…