A new study on mice reveals how a specific brain circuit helps them learn when a perceived threat is not a real danger, adjusting their defensive reactions over time. The research identifies the ...

An artistic fusion of spatial transcriptomic landscapes from longitudinal and transverse rice root sections. Colours indicate distinct cell types, while dots represent detected mRNA molecules, ...

Google rolled out AI Overviews to all U.S. users in May 2024. Since then, publishers have reported significant traffic losses, with some seeing click-through rates drop by as much as 89%. The question ...