Finland says the low concentrations of radioactive material found in air samples pose no danger.

A beluga whale was spotted Friday off San Diego -- the farthest south the species has been documented on the West Coast, the National Oceanic and Atmospheric Administration confirmed.

According to preliminary data, the source of pollution is the storm sewer collector operated by the Khimvodostok Municipal Unitary Enterprise.

The Seward facility began housing five seals found in the Cook Inlet area and another that was rescued in Juneau.

Invisible for humans, but detectable for radiation-filters. A cloud with tiny levels of radioactivity, believed to originate from western Russia, has been detected over Scandinavia and European Arctic.

That includes the trail at the south end of Wrigley Lake in North Dumfries

A public health advisory sent out Friday says anyone who has eaten uncooked walrus recently, and has experienced stomach pain, muscle pain, diarrhea, swollen eyelids, sweating and weakness, may be infected with trichinella, 'a parasite that causes worm disease.'

Finland is continuing to heat up this summer - and nearing the all-time heat record for June.

A video posted to social media shows the seal sunbathing on a floating dock in Laval, close to where the Mille Îles River joins the St. Lawrence River.

Dom Faux, 42, and daughter Eryn were enjoying a walk on Colwyn Bay Beach, north Wales when they came across a huge lion's mane jellyfish measuring six feet across.

Hospital staff in protective gear are suffering as central Sweden experiences a heatwave.

Defoliation of willows, alders, and berry bushes may be related to different insect species depending on the plant.

Female Stellar sea lion found dead on the beach, partially scavenged by eagles. There was no sign of any bullet holes. In addition, there wasn't any other evidence of what happened to the sea lion.

The Arctic Sounder - Serving the Northwest Arctic and the North Slope

Saint Lucia’s Ministry of Health has advised citizens to take measures to protect themselves from the ill effects of Saharan dust.

Air quality sinks to hazardous levels as biggest cloud seen in a generation swamps region after transatlantic journey

Much of Siberia this year has had unseasonably high temperatures, leading to sizable wildfires.

Denise Fernandez has lived on the island her entire life and says she's never seen waves like she did on Monday.

Seaweed native to the northwest Pacific is invading the rich marine waters of the Strait of Gibraltar and the brown algae is clogging up fishermen's nets and endangering their way of life.