The 7-month-old beluga whale at the Shedd Aquarium in Chicago on March 6, 2025, After more than 1,000 votes were cast by aquarium members, the beluga calf was named Opus. (Terrence Antonio James ...

In the summer of 2020, researchers from the University of Manitoba set up a time-lapse camera overlooking the Churchill River ...

For instance, while beluga whales are considered a species of least concern by the International Union for the Conservation of Nature, the population in Alaska’s Cook Inlet is classified as ...