Antarctic blue whales make 'unprecedented' comeback
February 28, 2020, 10:55 a.m. by Mary Jo DiLonardo
The endangered whales return to the sub-Antarctic island of South Georgia.
This microscopic parasitic animal doesn't breathe, and it's the only one we know of
February 26, 2020, 5:41 p.m. by Christian Cotroneo
H. salminicola is sort of like a jellyfish, and it has no use for oxygen.
Swirling seals win top underwater photography honors
February 25, 2020, 8:18 a.m. by Mary Jo DiLonardo
Underwater Photographer of the Year winners include a smiling dolphin and octopus with a soccer ball.
Scientists recruit albatrosses to patrol the ocean for illegal fishing boats
January 30, 2020, 8:16 a.m. by Christian Cotroneo
They could save countless marine animals, including themselves.
Color-changing brittle stars can see — even without eyes
January 3, 2020, 12:46 p.m. by Mary Jo DiLonardo
The brittle star appears to use its color-changing powers for vision.