Sleep resets neurons for new memories the next day

The study answers how people can keep learning new things for a lifetime without using up all of their neurons.

Study confirms frequency of undetected responsiveness in severe brain injury

With surprising frequency, patients with severe brain injury can show clear signs of cognitive function on brain scans in response to requests to carry out complex mental work, even when they can’t move or speak.

Breakthrough addresses sex-related weight gain and disease

A decline in estrogen during menopause causes changes in body fat distribution and associated cardiovascular and metabolic disease, but a new Cornell-led study identifies potential therapies that might one day reverse these unhealthy shifts. 

Summer Research Students Explore Cutting-Edge Science

Through engaging research projects, technical lecture series, and hands-on learning, thirty students from institutions across the United States and Puerto Rico are taking their studies to the next level of research excellence.

Around Cornell

What went wrong in 2022 baby formula crisis?

A critical shortage of powdered infant formula revealed significant challenges in the supply, market competition and regulation of formula in the United States.

Smart food choices at family level can ease chronic illness

Promoting healthy diets for the entire family can better improve health outcomes for people with chronic illnesses, according to a new Cornell study.

Manager visits heighten workers’ motivation, productivity

When a company’s “big boss” pays a visit to observe and connect with workers on the front lines, heightened motivation – and not necessarily the idea that they’re being watched – can lead to increased productivity, a Cornell-led research team found.

Seagrasses filter human pathogens in marine waters

An international team of researchers discovered that coastal urban seagrass ecosystems can significantly reduce human bacterial pathogens, including those with widespread antibiotic resistance, in marine bivalves — a vital food source for people around the world.

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Timely responses – even from a car – drive babies’ learning

The timing of others’ reactions to their babbling is key to how babies begin learning, Cornell developmental psychologists found - with help from a remote-controlled car.