The Orca Conservancy said the sightings made history. Some whale watchers hope it will again raise awareness of the need to protect them.

Less than two months after the removal of dams restored a free-flowing Klamath River, salmon have made their way upstream to begin spawning and have been spotted in Oregon for the first time in more than a century.

Photos of the animal recently circulated widely online, prompting a flurry of debate about whether the animal was a wolf or just a dog.

Eric and Louise McLeod have been visiting their cabin south of Aklavik, N.W.T., for 25 years. On their most recent trip, they saw something they never had before.

A new plant species is establishing itself in the area and impacting native beach greens.

An observer reports unusual sightings of Sabine's gulls, including juveniles, outside their typical migration period, suggesting a potential new breeding colony near Nome.

RÚV received a video this week that shows a whale just off the beach at Reynisfjara; the second time in about a week. Guðjón Már Sigurðsson, marine biologist and cetacean expert at the Icelandic Marine Research Institute, says the whale swims shallow in a search for food.

Blue jays occur across southern Canada from Alberta east to Quebec and the Atlantic provinces.

A rare phenomenon of gnat larvae forming snake-like processions has been observed again in Interior Alaska, raising questions about their behavior and species classification.

An extremely rare Spade-toothed Beaked Whale Mesoplodon traversii washed ashore in Otago, providing the first chance to dissect and study such a specimen, with DNA analysis underway to confirm its species.

Norway reports a record high of 175 Lyme disease cases from January to June 2024, with uncertain causes attributed to weather conditions and increased tick awareness.

Hurricane Ivan in 2004 was the last strong hurricane to hit the southeastern Caribbean, causing catastrophic damage in Grenada as a Category 3 storm. Hurricane Beryl lashed the southeastern Caribbean as a Category 4 storm — an unprecedented strength this early in the Atlantic season. Beryl amassed its strength from record-warm waters that are hotter now than they would be at the peak of hurricane season in September, he said.