Faculty of Science news
A crocodilian fossil with big teeth and a doglike skull is now shedding light on the anatomy of a strange group of predators, scientists have revealed.
Dr. Ed Ruthazer is a mapmaker but, his landscape is the developing brain - specifically the neuronal circuitry, which is the network of connections between nerve cells. His research at The Montreal Neurological Institute and Hospital reveals the brain as a dynamic landscape where connections between nerves are plastic, changing and adapting to the demands of the environment.
In 1991, researchers spotted dolphins doing something unusual in Shark Bay, Western Australia. When the animals got hungry, they ripped a marine basket sponge from the sea floor and fitted it over their beaks like a person would fit a glove over a hand.
To McGill palaeontology professor Hans Larsson, his graduate student Felipe Montefeltro and Professor Max Langer of the University of Sao Paulo, a recently discovered crocodile fossil head looks like a dog. To the rest of us – as well as croc’s prey of the day – it looks like a ferocious toothy nightmare.
(Chemistry prof Joe Schwarcz's column in The Gazette): "The United States is well known for lawsuits but the U. S. vs. Forty Barrels and Twenty Kegs of Coca-Cola case launched in 1909 against the soft-drink company is one of the most curious in history."
The Institute of Medicine reveals a "blueprint" for relieving Americans' pervasive chronic pain… The U.S. needs "a cultural transformation" in the way we view pain, treat it and conduct research on its causes and treatments, says a new report released June 29 by the Institute of Medicine (IOM).
(Chemistry professor Joe Schwarcz): "It isn't often that I find myself in agreement with those gallant knights at the Environmental Working Group in the U.S., who are on a quest to rid the environment of all those nasty chemicals that lurk in our sunscreens, cosmetics, cleaning agents and, of course, in our food."
Along with finger painting and story time, Canadian preschools are also spilling over with ethnic tension, according to a study released by Concordia University.
(Chemistry professor Joe Schwarcz): "Celebrity chefs are cooking up a storm these days. But at least one is also brewing up a controversy. Jamie Oliver opened up quite a can of worms with his plan to improve the food served in Los Angeles schools…"
McGill University’s position as an international centre for green chemistry was cemented Friday when the American Chemical Society (ACS) chose it to host the green chemistry summer school for the second time in 10 years.
Talking directly to parents is the only way to bridge the big gap between schools and the Inuit communities they’re based in, a McGill University psychologist, Don Taylor, said in an interview with Nunatsiaq News this week.
Discover Magazine - Sliced mangrove, the tree that captures carbon, filters saltwater and stops storms
...Mangroves are expert carbon scrubbers. A global inventory by McGill University environmental scientist Gail Chmura found that mangroves pack away carbon faster than terrestrial forests. Every year they hoard some 42 million tons, roughly equivalent to the annual carbon emissions of 25 million cars.