Seaweed

Alexis Nicole Nelson teaches people on TikTok how to forage

History & Culture

Alexis Nicole Nelson teaches people on TikTok how to forage

Alexis Nicole Nelson teaches people on TikTok how to forage

What is ‘kelping’? Why whales are making hats out of seaweed

Animals

What is ‘kelping’? Why whales are making hats out of seaweed

What is ‘kelping’? Why whales are making hats out of seaweed

How Ireland's chefs are rediscovering the joys of seaweed

Travel

How Ireland's chefs are rediscovering the joys of seaweed

How Ireland's chefs are rediscovering the joys of seaweed

Seaweed may play a big role in the fight against climate change

Environment

Seaweed may play a big role in the fight against climate change

Seaweed may play a big role in the fight against climate change

A giant mass of seaweed threatens beach season in the U.S.

Environment

A giant mass of seaweed threatens beach season in the U.S.

A giant mass of seaweed threatens beach season in the U.S.

What is aquaculture? It may be the solution to overfishing.

Environment

What is aquaculture? It may be the solution to overfishing.

What is aquaculture? It may be the solution to overfishing.

Sea otters are rebounding—but not everyone is happy

Magazine

Sea otters are rebounding—but not everyone is happy

Sea otters are rebounding—but not everyone is happy

Is algae the new kale?

Environment

Is algae the new kale?

Is algae the new kale?

Seaweed is a superfood you can forage. Here’s how.

Travel

Seaweed is a superfood you can forage. Here’s how.

Seaweed is a superfood you can forage. Here’s how.

Want to help California’s kelp forests? Eat sea urchins.

Travel
Planet Possible

Want to help California’s kelp forests? Eat sea urchins.

Want to help California’s kelp forests? Eat sea urchins.

Why scientists are 'weeding' coral reefs

Environment
Planet Possible

Why scientists are 'weeding' coral reefs

Why scientists are 'weeding' coral reefs

Here’s why scientists are studying Maine’s coastline

Travel

Here’s why scientists are studying Maine’s coastline

Here’s why scientists are studying Maine’s coastline

Can science solve the seaweed problem on Mexican beaches?

Travel

Can science solve the seaweed problem on Mexican beaches?

Can science solve the seaweed problem on Mexican beaches?

To save kelp forests, scientists try breeding sea stars

Animals

To save kelp forests, scientists try breeding sea stars

To save kelp forests, scientists try breeding sea stars

Legal

Terms of Use
Privacy Policy
Your US State Privacy Rights
Children's Online Privacy Policy
Interest-Based Ads
About Nielsen Measurement
Do Not Sell or Share My Personal Information

Our Sites

Nat Geo Home
Attend a Live Event
Book a Trip
Buy Maps
Inspire Your Kids
Shop Nat Geo
Visit the D.C. Museum
Watch TV
Learn About Our Impact
Support Our Mission
Masthead
Press Room
Advertise With Us

Join Us

Subscribe
Customer Service
Renew Subscription
Manage Your Subscription
Work at Nat Geo
Sign Up for Our Newsletters
Contribute to Protect the Planet

Follow us

Copyright © 1996-2015 National Geographic SocietyCopyright © 2015-2025 National Geographic Partners, LLC. All rights reserved