June 4, 2012

Transit of Venus: An amazing lineup

On Tuesday, June 5, Venus will pass between Earth and the sun for only the seventh time in recorded history, a celestial event called a transit, and one that will not occur again until 2117.
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May 28, 2012

Conference shines spotlight on toxic BPA

By Matt Terry

Researchers, scientists and policymakers will gather at McMaster this week to chart a  new course for research into potentially toxic substances to which many of us are  exposed every day.
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