How to save animals by reducing roadkill

Hundreds of millions of animals are killed every year by road traffic. It's a sad statistic that Jochen Jaeger, associate professor of geography in Concordia's Faculty of Arts and Science, and his international colleagues ...

Science vs. the sea lamprey

Of all the fishy predators in the Great Lakes, few are more destructive than the sea lamprey. There's something of a horror movie in their approach: jawless, they attach to prey such as salmon, whitefish or trout with a sucker ...

Researchers reveal why temperatures drop inside a vortex

With winter upon us in full force, outdoor temperatures are plummeting. But inside an intense tornado, it's always chilly—no matter the time of year. A new study from Concordia proves why that's the case.

Predicting extinction—with the help of a Yule tree

At this time of year, the words "Yule tree" may conjure images of brightly decorated balsam firs. But for Lea Popovic, an associate professor of mathematics and statistics in the Faculty of Arts and Science, a Yule tree is ...

Do thoughts of death change our shopping habits?

It's that time of year again: when festive ads command consumers to BUY! BUY! BUY! for their friends and family. But despite this holiday cheer, negative news marches on.

How to protect your laptop—even when it's asleep

In the age of WikiLeaks, Russian hacks and increased government surveillance, many computer users are feeling increasingly worried about how best to protect their personal information—even if they aren't guarding state ...

How to stop human-made droughts and floods before they start

Alberta's rivers are the main source of water for agriculture in Canada's Prairie provinces. But climate change and increased human interference mean that the flow of these headwaters is under threat. This could have major ...

page 9 from 18