Blue Whales’ Hearts Can Beat Exceptionally Slowly
Blue Whales’ Hearts Can Beat Exceptionally Slowly
Slowing to just two beats per minute, the animals’ heart rate shows how they survive plunging far below the ocean’s surface to eat.
Blue Whales’ Hearts Can Beat Exceptionally Slowly
Blue Whales’ Hearts Can Beat Exceptionally Slowly

Slowing to just two beats per minute, the animals’ heart rate shows how they survive plunging far below the ocean’s surface to eat.

Slowing to just two beats per minute, the animals’ heart rate shows how they survive plunging far below the ocean’s surface to eat.

Blue Whale
Blue Whales Get Tans
Blue Whales Get Tans
Kate Yandell | Sep 2, 2013
The large mammals alter the levels of melanin in their skin depending on sun exposure, helping them to avoid DNA damage.
Behavior Brief
Behavior Brief
Beth Marie Mole | Dec 5, 2012
A round-up of recent discoveries in behavior research