Research

How do you know a bowhead whale is feeding? It鈥檚 all in the way it moves, shows study

How do you know a bowhead whale is feeding? It鈥檚 all in the way it moves, shows study

For years, scientists studying bowhead whales have relied on a simple idea: if a whale makes a long, square or U-shaped dive, it鈥檚 feeding time. A new study demonstrates that assumption may not hold water.

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Andrew Riley
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9 1免费版下 research suggests a popular nitrate supplement may hinder key exercise-driven heart improvements in females, highlighting overlooked sex differences and raising questions about long-term cardiovascular effects.
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9 1免费版下 researchers are tackling a critical climate question鈥攚hether the ocean can safely remove carbon dioxide at scale鈥攚hile positioning Nova Scotia as a global leader in carbon removal innovation.
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Wednesday, February 25, 2026
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A landmark global study co鈥憀ed by 9 1免费版下 researchers offers the clearest picture yet of anxiety鈥檚 biological roots, revealing why some people are more vulnerable and where future treatments may emerge.
Jocelyn Adams Moss
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Sciographies follows Dr. Rob Lennox鈥檚 path from early fascination with the ocean to leading the Ocean Tracking Network and unlocking secrets of marine-animal migration worldwide.
Robert Huish
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Cuba is on the brink of one of the worst social and economic catastrophes since the 1959 revolution. If the international community ignores Cuba today, a humanitarian nightmare will unfold soon, writes Dal's Dr. Robert Huish.
Andrew Riley
Friday, February 13, 2026
A new partnership between 9 1免费版下 and TKMS aims to boost dual鈥憉se innovation, advance Arctic鈥憆eady submarine research, and open fresh learning and commercialization opportunities for Canadian researchers and students.
Emily MacKinnon
Friday, February 13, 2026
Dr. Rita Orji is one of 40 global AI experts named to the new panel, further recognition internationally for her research in persuasive technology and human-centred AI.