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Aerial view of University of Waterloo campus.

Waterloo is known as the best in the world for computer science, engineering and math but a new ranking of universities by subject says you should think again - Waterloo is world-class in many other areas, including tourism management, water research and physics. Waterloo scientists have played an integral part in Waterloo's global reputation in water research and physics. 

Thursday, May 12, 2022

Finding our galactic centre

Three years ago, history was made when the first image of a black hole inspired wonder and awe around the world as we glimpsed the shadow of light escaping from the supermassive black hole M87*. Today, history is being made again as the Event Horizon Telescope (EHT) Collaboration releases the image of a second black hole — Sagittarius A* (Sgr A*) — the one at the centre of our own Milky Way galaxy.

Eight science programs from the University of Waterloo ranked in the top 200 worldwide in the QS World University Rankings by Subject 2022, released on April 6. In the report, QS evaluated and ranked approximately 1,543 universities in 51 disciplines, grouped into five broad subject areas. Indicators for the subject rankings were drawn from a peer review survey, employer survey and citations data.

In the quest for the perfect battery, scientists have two primary goals: create a device that can store a great deal of energy and do it safely. Many batteries contain liquid electrolytes, which are potentially flammable.

As a result, solid-state lithium-ion batteries, which consist of entirely solid components, have become increasingly attractive to scientists because they offer an enticing combination of higher safety and increased energy density — which is how much energy the battery can store for a given volume.

The University of Waterloo’s School of Optometry and Vision Science is amongst the top optometry schools in the world, according to one of the field’s top scientific journals.

These rankings were published in Clinical and Experimental Optometry, naming Waterloo 5th overall, out of the 245 optometry schools in the world.

The listing also leaves Waterloo’s School of Optometry and Vision Science as #1 in Canada, and #3 of optometry schools in North America.

Beyond the Bulletin episode 108 logo and a photo of Bob Lemieux

Dean of Science Bob Lemieux has been featured on Waterloo's Beyond the Bulletin Podcast to talk about the many opportunities the Centre for Eye and Vision Research (CEVR) provides the University, teaching initiatives in the Faculty, and the importance of fundamental research (8:30 to 36:44).

On November 11, the University of Waterloo is honoured to take part in the 26th UN Climate Change Conference of the Parties (COP26) in Glasgow, UK.

From October 31 – November 12, 2021, more than 190 world leaders are expected to arrive in Scotland together with tens of thousands of negotiators, government representatives, businesses and citizens for twelve days of talks aimed at accelerating action on climate change.

Vision is one of our most dominant senses, and our world is often built around our ability to see. Despite this, the World Health Organization reports that more than one third of people around the world suffer from some form of vision impairment or blindness. Of these estimated 2.2 billion people, at least one billion of these cases could have been prevented or have not been addressed yet.