Oregon has lost two-thirds of its kelp forests since 2010. Efforts to remove hundreds of thousands of purple urchins might ...

Already, the new kelp is helping the ecosystem show glimpses of its former self. During a recent dive, a plump sunflower sea ...

A project which researches the optimum low energy extraction method needed to process cultivated kelp, resulting in soil ...

Kelp and oysters are growing in farms throughout southern Southeast Alaska, yet there’s a limited supply of seeds to grow those farms. But a small-scale commercial seed hatchery in Ketchikan could ...

If you see signs of a potassium deficiency on your plants, or you have a soil test letting you know you need to add this ...

Want healthier plants and bigger harvests? The secret is in your soil. Discover the minerals that can transform tired dirt ...

The recovery of kelp forests brought many fish species back. But fish stocks in the reserve remain far below those present ...

Master gardener Sally Scalera offers tips on everything from herbs to plant in November to local irrigation restrictions as ...

Although every species on the planet somehow plays a role in maintaining the ecosystem, there are some species whose absence ...

A climate reporter wanted to follow scientists into the Mediterranean Sea. First, he had to learn to scuba dive.

Alaska’s wolves are turning to the ocean for food, hunting sea otters and revealing how ecosystems overlap at the coast.

Canadian start-up veritree offers “verification-as-a-service” to ensure the integrity and progress of corporate-sponsored ...