Alien Waters: Neighboring Seas Are Flowing into a Warming Arctic Ocean

By Cheryl Katz

Interview

The Social Life of Fish and How It Affects the Health of Coral Reefs

By Diane Toomey

Flooding Hot Spots: Why Seas Are Rising Faster on the U.S. East Coast

By Jim Morrison

Interview

What Extremely Warm Winters Mean for the Future of the Arctic

By Katherine Bagley

Can the World Find Solutions to the Nitrogen Pollution Crisis?

By Fred Pearce

Can Deepwater Aquaculture Avoid the Pitfalls of Coastal Fish Farms?

By Marc Gunther

After an Uncertain Start, U.S. Offshore Wind Is Powering Up

By Roger Drouin

On a Cuban Reef, A Precarious Partnership on Scientific Research

By Diane Toomey

How a Wayward Arctic Current Could Cool the Climate in Europe

By Ed Struzik

Already on Brink, Right Whales Are Pushed Closer to the Edge

By Deborah Cramer

As Oceans Warm, the World’s Kelp Forests Begin to Disappear

By Alastair Bland

How Aquaculture Is Threatening the Native Fish Species of Africa

By Adam Welz

Conservation

Beyond Biodiversity: A New Way of Looking at How Species Interconnect

By Jim Robbins

The World Eyes Yet Another Unconventional Source of Fossil Fuels

By Nicola Jones

Feeling the Heat: How Fish Are Migrating from Warming Waters

By Ben Goldfarb

Interview

A Call for a Hippocratic Oath on Protecting the World’s Oceans

By Diane Toomey

Why Does Trump Want to Pull Plug on the Cleanup of the Chesapeake?

By Tom Horton

A Close-Up Look at the Catastrophic Bleaching of the Great Barrier Reef

By Richard Schiffman

Technology

A Splash of River Water Now Reveals the DNA of All Its Creatures

By Jim Robbins

No Longer Wild

How Natural World Heritage Sites Are Being Spoiled

By Richard Conniff

An Unusually Warm Arctic Year: Sign of Future Climate Turmoil?

By Fen Montaigne