Prof. Rhonda McEwen says answering work emails after hours can be bad for employees and their employers.

Kate Bahen of Charity Intelligence Canada says Canadians should consider local charities which are very effective at providing front-line services.

Prof. Keith Pardee says the new test for Zika virus is like a lab on a computer chip.

William Gardner (PhD), is the Director of the newly created Centre for Paediatric Mental Health Services and Policy Research. He says the concept is a unique one and says it may indeed be the only one of its kind in Canada

Professor James Uniacke and PhD candidate Sara Timpano conducting cell biology experiments ad the much lower "physiological" oxygen levels experienced by cells in the body as opposed to most experiments historically conducted at far higher atmospheric level of oxygen.

Dr. Larry Lands and his team found patients who were screened early for cystic fibrosis had better health outcomes.

“It’s not simply a question of science, it’s also a question of international law of maritime boundaries,” Prof Michael Byers said. “The reason why Canada will not be able to mount a successful claim to the North Pole is not because of the science, but because the law concerning the maritime boundaries will put the North Pole well off to the Danish side.”

M Louis Duguay, commercial wooden boat builder, Cape Pele, New Brunswick

Consultant Roy Brooke says towns can often use services provided by nature rather than build infrastructure.

Eye on the Arctic speaks with cancer survivor Sophie Keelan: