Research

Deep within the structure of the Mathematics and Computer building (MC) at the University of Waterloo lies one of the most sophisticated and important digital research computing systems in Canada. The newly refreshed system, named Nibi, recently replaced the Graham supercomputer.

Thursday, October 30, 2025

A better vision test for toddlers

by Media Relations

The development of a new tool for testing the eyesight of children under three could mean more children receive treatment for vision difficulties earlier, leading to positive effects on learning and development.

Children under three struggle with the precise tests used for older children. With that in mind, researchers from the School of Optometry & Vision Science at the University of Waterloo created the Waterloo Differential Acuity Test (WatDAT), a new method for measuring vision equally precisely in younger toddlers.

Wednesday, October 29, 2025

Four Waterloo researchers awarded almost $4 million

by University Relations

Four researchers at the University of Waterloo have been awarded $3.95 million in funding to support their research as part of the illustrious Canada Research Chairs (CRC) program.   

This year, the CRC program is investing more than $198 million to support new and renewed Chairholders. Through the program, up to $311 million each year is invested to attract and retain some of the world’s most accomplished and promising minds.   

Wednesday, October 29, 2025

Wildlife trafficking within a web of organized crime

by Media Relations

A new study reveals that the illegal wildlife trade — worth billions annually — is deeply connected to other forms of organized crime, including arms dealing, drug trafficking and human smuggling. 

By mapping these criminal intersections, researchers found that tackling the illegal trade in animals and plants requires understanding how it converges with other serious crimes. This approach can help law enforcement agencies focus on the key actors driving these global networks, rather than low-level offenders.

Wednesday, October 29, 2025

Carrying the “math bundle”

by Melodie Roschman, Faculty of Mathematics

Dr. Edward Doolittle, Kanyen’kehake (Mohawk) nation and associate professor of mathematics at First Nations University of Canada, is the first Indigenous mathematics PhD in Canada.

This year’s Hagey Lecturer has worked for decades to advance educational opportunities for Indigenous people and rethink what mathematics — and math education — look like for everyone.

Tuesday, October 28, 2025

What drives sleep problems in long-term care facilities?

by Media Relations

Sleep problems affect more than one in five residents in long-term care facilities, with pain, daytime napping and certain medications emerging as key contributors.

An international team led by University of Waterloo researchers analyzed health records from more than 21,000 residents aged 65 and older living in 228 long-term care homes across New Brunswick and Saskatchewan between 2016 and 2021, using data from the standardized interRAI assessment system.

Thursday, October 23, 2025

Liquid crystals add oomph to “artificial muscles” for robots

by Media Relations

An international team led by researchers at the University of Waterloo has developed new material that can be used as flexible “artificial muscles” to replace rigid motors and pumps in robots and allow them to move more naturally and fluidly.

Soft robots differ from hard robots in that they are pliable and flexible, making them safe for interaction with people, but the materials currently used for components enabling their movement aren’t strong enough to be effective.

Wednesday, October 22, 2025

Graduate scholars bridge research and community to drive impact

by Angelica Marie Sanchez, University Relations

Convocation is more than a ceremony — it’s a celebration of perseverance, growth and achievement. Each year, family, friends and the University of Waterloo community come together to honour graduates as they cross the stage and step into the next chapter of their journeys. 

For the second year, graduate students have been selected as valedictorians for fall convocation ceremonies. These exceptional scholars have not only excelled in their academic pursuits but have also made meaningful contributions to their communities through research, leadership and service. 

Tuesday, October 21, 2025

Who watches the AI watchman? 

by Media Relations

As artificial intelligence (AI) takes on increasingly critical roles — from managing power grids to piloting autonomous vehicles — making sure these systems are safe has never been more important. But how can we be certain that the AI controlling them can be trusted?  

A research team at the University of Waterloo is addressing this question using tools from applied mathematics and machine learning to rigorously check and verify the safety of AI-driven systems.