'This will make a difference': Machine that can detect cancer early now at LHSC

Dr. Jonathan Romsa (left) and Stephen Nelli (right) discuss the mechanics during installation of the positron emission tomography-computed tomography (PET/CT) scanner. (Source: London Health Sciences Centre)
Dr. Jonathan Romsa (left) and Stephen Nelli (right) discuss the mechanics during installation of the positron emission tomography-computed tomography (PET/CT) scanner. (Source: London Health Sciences Centre)

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Democrat Sen. Raphael Warnock wins Georgia runoff against Herschel Walker

Democratic Sen. Raphael Warnock defeated Republican challenger Herschel Walker in a Georgia runoff election Tuesday, ensuring Democrats an outright majority in the Senate for the rest of U.S. President Joe Biden's term and helping cap an underwhelming midterm cycle for the GOP in the last major vote of the year.

What is the 'white elephant' gift exchange?

With the holiday season in full swing, families and friends looking for a more unconventional way to give gifts can look no further than to the 'white elephant' gift exchange, but what is it exactly?