Does an apple a day really keep the doctor away? A nutritionist explains the science behind 'functional' foods

Functional foods − which should not be confused with ‘superfoods’ − possess specific components that contribute to better health.

Janet Colson, Professor of Nutrition and Food Science, Middle Tennessee State University • conversation
Aug. 10, 2023 ~11 min

Why there are fewer insects on UK farms than there were a century ago -- and how to restore them

Farms have become less friendly for our insect friends – this must be reversed if we want food to eat.

Tom Breeze, Senior Research Fellow, University of Reading • conversation
July 5, 2023 ~8 min


How do spices get their flavor?

Humans have figured out how to season their food with virtually every part of plants.

Beronda L. Montgomery, Vice President of Academic Affairs and Dean of the College, Grinnell College • conversation
June 19, 2023 ~5 min

Bees and hoverflies are key to growing more fruit and veg in cities -- new research

Maintaining a diversity of insects may be key for crop pollination in cities.

Elizabeth Nicholls, Research Fellow in Ecology, University of Sussex • conversation
June 15, 2023 ~7 min

Seeing dead fruit flies is bad for the health of fruit flies – and neuroscientists have identified the exact brain cells responsible

When fruit flies see other dead fruit flies, their life spans are cut short. Other species also undergo analogous physiological changes when seeing their dead.

Christi Gendron, Research Assistant Professor of Molecular and Integrative Physiology, University of Michigan • conversation
June 13, 2023 ~7 min

Peaches are a minor part of Georgia's economy, but they're central to its mythology

A 90% crop loss in the Peach State may sound like a disaster, but Georgia isn’t actually the Big Apple of peach production that it claims to be.

William Thomas Okie, Professor of History and History Education, Kennesaw State University • conversation
June 7, 2023 ~13 min

How a mind-controlling fungal parasite turns insects into zombies

Postdoc Carolyn Elya sheds light on how parasitic fungus hijacks the nervous system of flies.

Rohini Subrahmanyam • harvard
April 18, 2023 ~7 min

Low-hanging Fruit

VOA Learning English • voa
April 1, 2023 ~5 min


UK food shortages: how growing more fruit and veg in cities could reduce the impact of empty supermarket shelves

UK supermarket shelves have been left bare of fresh produce in recent weeks – growing more fruit and veg in cities could reduce the severity of future shortages.

Jonathan Leake, Professor of Plant-Soil Interactions, University of Sheffield • conversation
March 14, 2023 ~7 min

UV light at night protects cantaloupes from pathogen

Using UV light on cantaloupe plants in the night shields them from powdery mildew, a damaging pathogen.

Brad Buck-Florida • futurity
March 9, 2023 ~4 min

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