Researchers in the Stanford Radio Glaciology lab use radio waves to understand rapidly changing ice sheets and their ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. It was an orca ...

The Open Radar Code Architecture (ORCA) offers scientists a cheaper, easier ... storing more than half of the planet’s ...

Scientists Unearth Key Clues to Cuisine of Resident Killer Whales Sep. 19 ... into the blue' to fathom the 'triumph' of baleen whale evolution. The new study explores the key genetic ...

A pod of killer whales have been spotted hunting down dolphin prey, before sharing the catch with their friends. Photos show the moment the orcas attacking dusky dolphins in the Humboldt Current ...

1️⃣ Elusive orcas: Researchers are learning more about mysterious killer whales by documenting their hunting strategies and feeding behavior. One interesting observation: They’re highly ...

SEATTLE — Researchers are concerned aboutthe new Southern Resident orca calf born last month, describing it as "emaciated." The Center for Whale Research (CWR) said the Southern Resident calf ...

An orca has been born to the southern residents: L128, calf of a first-time, 31-year-old mom, L90. The baby is tiny, with clear fetal folds, making it probably about 3 days old. It was seen for ...

16, which is after the census date for this year. Orca K34 was last seen in July 2023 looking thin. He was at high risk without his mother, who had died in 2017. Mothers share their salmon catch ...

A census of endangered southern resident killer whales off the coast of British Columbia and Washington State shows the pods have lost three orcas, bringing the population to 73, excluding a ...

Orca in Whangārei Harbour this week have delighted both experts and nature-lovers alike, putting on a display as they hunt down their favourite food: stingrays. Whangārei resident Kurt Coetzee ...