Cheap solar panels, micro-inverters, and plug-in technology make DIY solar a reality for the first time.

Christine Ren's "Silent Killers" uses stunning visuals to draw attention to a net-buyback program to keep our seas cleaner for wildlife.

Gary Fisher, the dog owned by late actress Carrie Fisher, perked up every time Leia spoke.

Another study confirms rising levels of mercury emissions worldwide, much of it from gold mining.

The mining project, one of the largest ever conceived, could hold $500 billion in gold and copper.

Scenes of devastation along the state's Indian River Lagoon show hundreds of thousands of dead fish.

Is responsible seafood the answer to our health and environmental crises? Author Paul Greenberg explores in a new PBS documentary, "The Fish on My Plate."

Using satellite data and machine learning, researchers have mapped the movements of over 70,000 industrial fishing vessels.

More food companies in the U.K. and U.S. are using sustainable seafood to make fish sticks, a kid favorite.

Usually folks in Louisiana are upbeat and busy in May, the month when shrimpers get back to work. But this spring, catches are down, docks are idle and anxiety

Climatologist documents Greenland's warming conditions with a photo of sled dogs splashing in meltwater on top of sea ice.

Researchers have launched a mission to find the Javan fishing cat, the rarest cat in the world.

A team of veterinarians use tilapia skin as a healing bandage on their paws.

Taking fish antibiotics instead of human drugs is a creative solution when money is tight, but it could lead to dangerous consequences.

McDonald's adopts the Marine Stewardship Council’s blue ecolabel for its Filet-O-Fish. Will high demand for the sandwich create an overfishing problem?

Thanks to Jeremy Piven, mercury poisoning is finally getting some much-needed attention. The Entourage actor detailed his ordeal with mercury poisoning — from

Are you poisoning your family with fish? That is the essence of the question that one San Franciscan man recently took it upon himself to answer.

With at least 84 percent of the world's fish contaminated by mercury, how can you know which fish are safe to eat and which aren't?

A threatened species is on the brink of disappearing as pot farms on public land dish out poisoned baits for wildlife.

A family spots a swan caught in fishing line — and Uncle Freddy saves the day.

From fly fishing to deep sea fishing to surf fishing and more, here are different styles of fishing from around the world.

Forget the meek; the jellyfish might just inherent the Earth.

The 3,000 to 4,000 fish that now run amok in Colorado's Teller Lake #5 likely spawned from 4 or 5 dumped pet goldfish.

The marbled crayfish didn't exist until the 1990s thanks to a mutation. Now, it's basically a self-replicating invasive species.

TV networks hope animal-centric programming can lure viewers who care more about pets than the big game.

Turns out peeing on a jellyfish sting may do more harm than good, here's what to do if you get tased with a tentacle.

The fang blenny's 'heroin-like' venom could inspire new painkillers for humans. (In return, maybe we could not destroy its habitat?)

Lend your voice to calls for power plants to upgrade their water systems to prevent millions of fish from being chopped to bits.

Plucking litter from canals while sightseeing is one of the more singular ways to spend a couple hours in the Dutch city.

After every attempt to catch an otter fails, officials are forced to move the fish out of a Vancouver pond.

The species, formally known as 'Etheostoma obama,' is one of five newly discovered fish that scientists have named after a U.S. president or VP.

Modular carpeting behemoth Interface expands a coastal cleanup/recycling initiative that benefits impoverished fishing communities in the Philippines.

Diapers made from jellyfish biodegrade in less than 30 days and soak up twice the mess.

Tidal Vision makes sustainable salmon leather goods and crab shell clothing.

Carrie Fisher's famous French bulldog, Gary, will find a new home with Fisher's daughter.

Brighter Living with Jill Cordes: Fish is an important part of a healthy diet, but the levels of mercury found in some fish could be danger to your health.

If you can't beat them, eat them — that's what Jamaica and Florida are doing with lionfish, and there’s been a big drop in sightings of this invasive species.

The benefits of fish oil are well-marketed, but here's a comprehensive look at the toxins, side effects and sustainability issues as well.

The northern snakehead, a voracious invasive species that can live out of the water for days, is showing up in several states.

A new study by two graduate students from the Scripps Institution of Oceanography at UC San Diego found that a little over nine percent of the fish that swim ne

As ocean temps rise, so may a toxin found in these edible creatures.

Hyundai provided its ix35 fuel-cell car as part of a unique and sustainable city garden in London.

What farmers along the Mississippi do directly affects lives of fishermen in the Gulf of Mexico.

Nearly all fish and shellfish contain traces of mercury. Learn which fish and seafood are the best options for you and your children.

We've read about the harmful health effects of eating processed meats. But what about their fishy counterparts?

London launches hi-tech desalination plant to stave off drought, and it will be powered by a renewable fuel found in abundance in the city -- fish fry oil.

Researchers are developing robotic fish to swim our waterways and patrol for pollutants.

Could this technology be the end of fair sportsmanship in fishing?

Scientists hope to end heart transplant surgery forever thanks to help from the amazing zebrafish.

A lab-created substance composed partly of mussel foot proteins is even stickier than the adhesive used by real mussels.