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Ask an Expert News Archive

a woman sleeping

How Does Sleep Help Rewind the Body’s Clock?

December 9, 2025 — 
We asked heart expert Dr. Lorrie Kirshenbaum, Director of the Institute of Cardiovascular Sciences at St. Boniface Hospital

A collage image showing microgreens and roots in the shape of an EKG display

What Does it Take to Grow Vegetables that Fight Disease?

September 19, 2025 — 
UM nutrition scientist Miyoung Suh tells us about supercharged greens

An illustrated collage of a virus above a nose spray bottle

What Will Vaccines of the Future Look Like?

September 17, 2025 — 
Peter Pelka, a professor in UM's Department of Microbiology, weighs in

A collage illustration of a ship breaking through ice with open water behind it

What Are the Risks and Opportunities of a Changing Arctic?

September 17, 2025 — 
We asked Feiyue Wang, Canada Research Chair in Arctic Environmental Chemistry at UM

A figure standing on the top of the world with a triangle illustrating its voice, reflecting the northern lights

How Will Connectivity Change Life in the North?

September 17, 2025 — 
We asked Phi Ferguson, who leads UM’s Space Technology and Advanced Research (STAR) Lab

An illustration of multiple sets of hands holding smart phones with swirls on the screen

What Does Scrolling Do to Us?

May 8, 2025 — 
Why we should take a vacation from our smartphones this summer

Northern lights in night sky

What Creates the Colours in Northern Lights?

March 14, 2025 — 
We asked UM instructor Danielle Pahud, in the Department of Physics and Astronomy

A graphic of an crying eye centered in a film strip

Why Do We Like Sad Movies?

December 18, 2024 — 
We asked Brenda Austin-Smith in the Department of English, Theatre, Film & Media to explain our love of tearjerkers

A black and white photograph of a burger, with illustrated animals around it, including a bee, butterfly, bird and beetle

Why Are Pollinators Key to Year-Round Food Security?

October 22, 2024 — 
Indigenous scholar Kyle Bobiwash explains how a dip in pollinator populations from climate change affects farmers’ crops worldwide

Various ice cream scoops in cones are scattered across a bright teal background

What Makes the Perfect Ice Cream?

June 19, 2024 — 
We asked research technician Denise Aminot-Gilchrist at UM’s dairy sciences pilot plant

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