COS News

Scientists create a hydrogel that heals itself. It’s also fully recyclable

A self-healing material developed by Northeastern researchers can repair itself in a matter of minutes. Its recyclable design could keep long-lasting waste out of landfills.

Northeastern’s bioinformatics escape room allows guests to become genetic detectives

The gamified escape room experience introduced the next generation of scientists to the complex field of bioinformatics and its wealth of professional opportunities in the Bay Area.

Break a sweat, hear more? Early results point to a surprising link between fitness and speech perception

There’s another reason to make time for a Peloton session or squeeze in a run before work — it could be good for your hearing. Northeastern researchers found that fitness boosts speech perception in a noisy environment.

Witnessing Roman space telescope launch was a ‘privilege,’ Northeastern professors say

Two Northeastern cosmologists were invited to witness the launch of the Nancy Grace Roman Space Telescope that will help scientists learn more about exoplanets, dark matter and other mysteries of deep space.

Who’s listening when you say “thank you”? It matters more than you might think

There may be more to a simple “thank you” than meets the ear. Northeastern researchers found that witnessing someone express gratitude creates a halo effect that makes observers want to interact or collaborate with them.

Researcher investigates how people get into the urban mix

Do modern cities still offer the opportunity to meet people from different income levels, social and ethnic groups and backgrounds?

Graduate student studies oyster genomics to preserve biodiversity

Graduate student Megha Prasad tapped into the power of AI when studying Eastern oyster genomics to uncover patterns that show what makes them thrive.

Grandparents, teachers and even bus drivers can build resilient kids

Scientists have spent decades studying what goes wrong in childhood. Northeastern researchers are measuring what goes right — and how those experiences can shape mental health years later.

Time2Learn, then time to sleep: evening practice may help language stick

When is the best time to practice a foreign language so your brain can cement it during sleep? Early findings by Northeastern researchers suggest studying in the evening may give learners an edge.

AI is helping design cities. How should urban planners proceed?

Using AI in urban planning can predict floods and simplify policy, but Northeastern researchers say it needs careful oversight.

Bees by the book. Can municipalities save the pollinators?

Rare bumblebee hasn’t been seen in New England for more almost two decades

Can video games help personalize cognitive care for vulnerable groups?

Northeastern scientists are using video games to understand how to one day customize cognitive care for people with HIV.