Robert Lang, one of the world's top origami masters, comes to McGill next week, where he'll construct the model of a giant pteranodon. Lang's pteranodon should be ready for permanent installation alongside the dinosaur in the main gallery of the Redpath Museum by the end of the week. To benefit the museum, McGill hopes to sell a limited number of Lang's mini-pteranodons in a silent auction.
A 68-million-year-old T-Rex thigh bone find ties the King of Dinosaurs to modern-day species, with its soft tissue most closely matching that of chickens. "I'd call it a milestone," says paleontologist Hans Larsson of McGill. "Dinosaurs will enter the field of molecular biology and really slingshot paleontology into the modern world."
Canadian researchers have discovered a gene mutation that actually improves long-term memory and could eventually lead to a memory-enhancing pill. Working with mice, lead researcher Mauro Costa-Mattioli, a postgraduate fellow at McGill, and colleagues found that rodents that had a defective version of a gene that produces a memory-blocking protein could learn and remember tasks faster than normal mice.
Researchers at McGill have identified a gene that causes the developmental disorder spina bifida, the second most prevalent birth defect after cardiac abnormalities. The discovery is expected to aid in the diagnosis of the condition, which in its most severe form can lead to crippling disabilities. "We've known for years that there's a genetic component, and now we've discovered one of the culprits," said Philippe Gros, the biochemistry professor who led the team in co-operation with researchers at the Instituto Giannina Gaslini in Genoa, Italy.
"Canada is finally recognizing that despite even the most aggressive reductions in greenhouse gas emissions, some climate change will continue to occur and we need to plan to adapt." James Ford, post-doctoral fellow in the geography department at McGill, is co-author in this letter to the Toronto Star on how Canada must prepare now for extreme temperatures in summer, increased storm activity, flooding and ice storms.
Below a certain frequency threshold, the quantum fluctuations of empty space may contribute to dark energy -- much the way some materials become superconductors below a critical temperature. In 2004, Michael Mackey, of McGill's Centre for Nonlinear Dynamics in Physiology and Medicine (Associate member in the Department of Mathematics & Statistics and the Department of Physics), and Christian Beck of Queen Mary, University of London, claimed that the quantum fluctuations of empty space could be the source of dark energy and suggested a test for this idea. They didn't know then why it might work, but now the pair has come up with the theory behind the experiment.
The battle over creationism in the classroom is not unique to small-town America, prominent Canadian biologists warn. It's creeping into this country's public school science classes and it's up to parents to do something about it. Brian Alters, director of the Evolution Education Research Centre at McGill, is interviewed in the Toronto Star.
Engineers Without Borders promotes human development through access to technology. With a 24-hour bike-a-thon underway, McGill is to send three junior fellowship students to Ghana this summer to help with such projects as improved hygiene and better farming methods. The bike-a-thon is one of its main fundraising efforts at McGill.
For graduate students, it's getting ever easier to be green, thanks to an interdisciplinary newcomer called sustainability science by some, and sustainable development by others. The challenge of figuring out how to keep the world in balance is now a boom area. Navin Ramankutty is an assistant professor at McGill, where he is helping launch a new undergraduate Earth System Science initiative. Is there a graduate program down the line? "We're talking, but one thing at a time." His students are interested, and so are others, around the country and the world.
A design team led by affordable housing expert and McGill architecture professor Avi Friedman examines innovative ways of delivering housing to Canada's Innu people.