Mice use their tongues to ‘see’ tactile targets

Cornell scientists have identified the neural pathway mice use to direct the tongue to tactile targets: the superior colliculus, the same brain region that primates – including humans – use to direct their gaze to visual targets.

Unions, military view immigrants as vital and as potential threats

How unions and the military frame the role of immigrants within their institutions results in three core themes for how those immigrants are viewed: potential threats; essential workers; and a source of diversity.

Ultra-deep drilling reveals mysteries of Japan tsunami

An international marine research team guided by Cornell expertise has successfully completed an ambitious drilling project to investigate the plate boundary fault that ruptured during the Tohoku earthquake that devastated Japan in 2011. 

From e-waste to gold: a pathway to CO2 sustainability

A Cornell-led research team has developed a method for extracting gold from electronics waste, then using the recovered precious metal as a catalyst for converting carbon dioxide, a greenhouse gas, to organic materials.

New device’s radio waves reveal lead contamination in soil

A Cornell Tech-led research group is in the early stages of developing a portable, inexpensive device that uses radio frequency signals and machine learning to measure lead contamination levels in soil.

Microglia digest large Alzheimer’s plaques by spitting enzymes at them

Immune cells in the brain can partially break down large amyloid plaques characteristic of Alzheimer’s disease by latching on to them, forming a sort of external stomach and releasing digestive enzymes into the space, according to a preclinical study by Weill Cornell Medicine investigators.

Pupil size in sleep reveals how memories are sorted and preserved

The eyes may be the window to the soul, but the pupil is key to understanding how, and when, the brain forms strong, long-lasting memories, Cornell researchers have found.

Feeling ‘hoodwinked’ erodes trust in employee relations

Even when an agreement meets the legal criteria for consent, individuals may not feel as though they have truly given consent, which can have serious consequences for the employees’ relationship with their organization, according to new Cornell research.

Structural cell protein also directly regulates gene transcription

A cell protein previously believed only to provide a scaffolding for DNA has also been shown to directly influence DNA transcription into RNA – the first step of the process by which an organism’s genetic code expresses itself.