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Nature and EnvironmentGlobal issues

Are fish visually sensitive to color and patterns?

03:05

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April 4, 2023

This week's Tomorrow Today viewer question comes from E.S. Cheris

Skip next section Similar stories from Global issues

Similar stories from Global issues

Animal acrobats 

This week’s Tomorrow Today viewer's question comes from Reyhan Aniz in India.
ScienceJuly 30, 202101:56 min

Aquaponics: How fish become fresh vegetables

Aquaponics is an alternative to industrialized agriculture that also fights climate change.
Nature and EnvironmentAugust 7, 202108:29 min
Skip next section More on Nature and Environment from around the world

More on Nature and Environment from around the world

Why Europe and America’s dying forests could be good news

Germany's forests are rapidly declining, but a more resilient and diverse ecosystem is emerging.
Nature and EnvironmentJune 14, 202413:29 min

Why electric planes may never go big

Electric planes are quiet, cost-effective, and could solve pollution. Planet A flew in the first certified e-plane.
Nature and EnvironmentMay 17, 202411:33 min

Should we eat invasive species?

Invasive species pose problems around the world. Is eating them the best solution?
Nature and EnvironmentMay 15, 202410:56 min
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Skip next section DW's Top Story

DW's Top Story

Tim Walz: Who is Kamala Harris's running mate?

The governor of Minnesota supports progressive policies, and Democrats hope his everyman appeal can win rural votes.
PoliticsAugust 6, 2024

Kamala Harris picks Minnesota's Tim Walz as running mate

PoliticsAugust 6, 2024

Harris galvanizes US voters, but challenges remain

PoliticsAugust 2, 202402:08 min
Skip next section More stories from DW

More stories from DW

Africa

Mali breaks diplomatic ties with Ukraine

Mali breaks diplomatic ties with Ukraine

PoliticsAugust 5, 2024
More from Africa

Asia

Cambodia rulers pin reputation on contentious canal project

Cambodia rulers pin reputation on contentious canal project

BusinessAugust 6, 2024
More from Asia

Germany

German government at loggerheads over budget

German government at loggerheads over budget

PoliticsAugust 6, 2024
More from Germany

Europe

UK riots: British Muslims in Liverpool working to heal

UK riots: British Muslims in Liverpool working to heal

CrimeAugust 6, 2024
More from Europe

Middle East

Chaos and confusion at Lebanon's major airport

Chaos and confusion at Lebanon's major airport

ConflictsAugust 6, 2024
More from Middle East

North America

What next for investors after global stock market rout?

What next for investors after global stock market rout?

BusinessAugust 6, 2024
More from North America

Latin America

Venezuela's disputed election sparks more protests

Venezuela's disputed election sparks more protests

PoliticsAugust 4, 202402:15 min
More from Latin America
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