A team of chemists in Canada has developed a way to process metals without using toxic solvents and oxidants. The system, which also consumes far less energy than conventional techniques, could greatly shrink the environmental impact of producing metals from raw...
Debora Van Brenk
London leads provincial technology transfer and R&D partnership efforts in Asia
Financial ripples from a successful, London-led business development initiative in Asia may soon be felt across the province. In 2011, WORLDiscoveries Asia – a partnership among Western University, Robarts Research Institute and Lawson Health Research Institute –...
3D-printed prosthetics for Ugandans wins World’s Challenge Challenge
A team that has designed a mobile clinic to make 3D-printed prosthetics from recycled plastics has won the inaugural championship of the World’s Challenge Challenge, which took place this week at Western University in London, Canada. Ten student teams from six...
International teams compete for $45,000 to solve world problems
Some heavy-hitting global issues – from elephant-poaching to plastic pollution -- will take the spotlight when 10 student teams from six countries converge on Western University this week. The stakes are high for the students as they vie for a share of $45,000 in...
‘Tiny clocks’ crystallize understanding of meteorite crashes
Almost two billion years ago, a 10-kilometre-wide chunk of space slammed down into rock near what is now the city of Sudbury. Now, scientists from Western University and the University of Portsmouth are marrying details of that meteorite impact with technology that...
Make an impact (crater) during free “cool science” day at Western
Build a rocket, control a RoboRoach, pan for gold, see the Sun’s glowing hot gas and shoot gummy bears from a slingshot – all in one afternoon. Londoners can fill a free passport to discovery at Western University through Science Rendezvous, a national outreach event...
Western students unearth 150-year-old headstones at local cemetery
Five Western students working on a tombstone archeology project at Woodland Cemetery have discovered as many as 60 stone markers, some dating back to Canada’s Confederation. “We knew the stones had been placed somewhere near the east part of the cemetery when...
Smile, and the world thinks you’re older: study
Turn that frown upside-down? Not if you’re keen on looking younger, you shouldn’t. A new study shows that smiling can make you appear to be a year older than if you wear a poker face. And if you reacted to that finding with a look of surprise – well, that expression...
After tough times, pre-teens’ brains wired for rewards
Adversity leads pre-teens to be more impulsive by making their brains more sensitive to rewards, a new Western University study has found. The study, entitled “Ventral striatal activity links adversity and reward processing in children,” is published in...
Stroke prevention among older Ontarians may also reduce risk of some dementias
Ontario’s stroke prevention strategy appears to be having an unexpected, beneficial side effect: a reduction also in the incidence of dementia among older seniors. A new paper by researchers at Western University, Lawson Health Research Institute and the Institute for...
Three Western students name Martian craters
Not just anybody can name a crater. But if you are keenly interested in studying these planetary potholes, it’s easier than you might think, say three Western students who now have made their mark on the Mars map. The International Astronomical Union (IAU) Working...
The fast and the crashed: study shows collisions five times more likely for street racers
Ontarians who have street-raced at least once in the past year are five times more likely than other drivers to have crashed their vehicle at some point during those 12 months. Researchers from Western University and the Centre for Addiction and Mental Health (CAMH)...