News

Researchers have designed a device that delivers two medications that help stop HIV transmission.

Although condom usage is the best strategy for preventing HIV transmission, the researchers are working to design a device that can be used by sex workers and in situations where women are not in a position to negotiate condom use.

New research is showing that some tiny catalysts being considered for industrial-scaled environmental remediation efforts may be unstable during operation.

Chemists from the University of Waterloo studied the structures of complex catalysts known as “nanoscale electrocatalysts” and found that they are not as stable as scientists once thought. When electricity flows through them during use, the atoms may rearrange. In some cases, the researchers found, electrocatalysts degrade completely.

Researchers have discovered a new and more efficient computing method for pairing the reliability of a classical computer with the strength of a quantum system.

This new computing method opens the door to different algorithms and experiments that bring quantum researchers closer to near-term applications and discoveries of the technology.

Faculty of Science researchers have successfully transferred quantum coherence through photons scattered in free-space for the first time, enabling new research opportunities and applications in fields ranging from quantum communication to imaging and beyond.

In an impactful article just released in Nature’s Communications Earth & Environment journal, Ecohydrology Research Group members Professors Fereidoun Rezanezhad and 

At first glance, astrophysics may not seem to have much in common with tracking and predicting the spread of a global virus. But to Professor Niayesh Afshordi, the link was clear – even early last year as our collective reaction to COVID-19 played out in real time.

This afternoon, Bob Lemieux, Dean of Science celebrated the amazing faculty and staff of the Faculty of Science that have received awards for teaching and research in the last four years (2018-2021), in addition to introducing the new faculty members, as well as recognizing faculty and staff who have retired since June 2018. 

Innovative and interdisciplinary research is at the forefront of the Faculty of Science. The New Frontiers in Research Fund (NFRF) has awarded four Waterloo Science researchers a total of $750,000 to advance groundbreaking research. 

The Dark Energy Spectroscopic Instrument (DESI), which started its main survey of the Universe on May 17 this year will allow researchers, including astrophysicists at the University of Waterloo, to study dark energy in ways that have not been possible before.

Plastics pollution is a global environmental hazard with potentially harmful impacts on wildlife, ecosystem services, and human health and wellbeing. Microplastics in particular are of great concern because of their ability to be transported over great distances and absorb and disperse contaminants widely.