Somewhere in the warm shallows of Papahānaumokuākea Marine National Monument, the largest marine protected area in the United States, Hawaiian green sea turtles are doing what they have always done: ...

Microplastic poses a growing concern in oceans and other aquatic habitat. (Image by 5Gyres, courtesy of Oregon State University) Credit – Oregon State University, CC SA 2.0. Scientists have created a ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A young flat-coated retriever has died after ingesting toxic algae on a ...

Adopting exotic koi is exciting, but these ones come with a twist—they’re natural algae eaters. Watch as they explore their new home, bringing both elegance and balance to the pond. Their stunning ...