Summary: The consequences of lead exposure may take six decades to fully manifest. A remarkable study has linked lead exposure during the second trimester of pregnancy to lower cognitive performance…
Category: Harvard
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…
A Prelude to Speech: How the Brain Forms Words
Summary: Researchers made a groundbreaking discovery on how the human brain forms words before speaking. By utilizing Neuropixels probes, they’ve mapped out how neurons represent speech sounds and assemble them…
