NPR News: Stressed-Out Narwhals Don't Know Whether to Freeze or Flee, Scientists Find

Stressed-Out Narwhals Don't Know Whether to Freeze or Flee, Scientists Find
After being caught in a net, narwhals appear to get confused about what to do. Researchers say the whales' befuddlement could provide clues about how they will adapt to a changing Arctic.

Đọc tiếp trên NPR
December 8, 2017 at 03:22AM
Environment