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Opinion: Canada's mass firing of ocean scientists brings 'silent summer'

Since being hired 13 years ago as a Research Scientist at Fisheries and Oceans Canada (DFO), I have been fortunate to conduct research on such magnificent creatures as killer whales, beluga whales, harbour seals and sea otters.

Scientists Tuning In to How You Tune Out Noise

Although we have little awareness that we are doing it, we spend most of our lives filtering out many of the sounds that permeate our lives and acutely focusing on others – a phenomenon known as auditory selective attention.

Stem Cell Treatment for Heart Failure Takes Small Step Forward

Researchers at the Technion-Israel Institute of Technology in Haifa, Israel, reported Tuesday that they had removed skin cells from two patents with heart failure, returned those cells to an embryonic state, and then transformed them into beating heart cells that could communicate with the patients’ existing heart tissue.