Science Man unexpectedly summons Beluga whales by singing, and they sing back Popkin

Happy Mutants "Gretapocalypse" is a Greta Thunberg-themed art car made from the "shredded remnants of the very tools of the American dream" Jennifer Sandlin

Science Take a remora-eye ride on the back of a whale Gail Sherman

New high-tech boat to track 57,000 belugas as Arctic sea ice vanishes Ellsworth Toohey

Science Love is in the ocean: Killer whales seen French kissing in Norway Gail Sherman

bird The strangest bird wings you'll ever see in nature (video) Popkin

animals That old pocketwatch you own might be lubricated with oil extracted from a dolphin's jaw Mark Frauenfelder

Delightful Creatures The whale-wide web of undersea song Roy Christopher

Technology Humans becoming whales in the Internet's digital ocean Roy Christopher

Delightful Creatures Aquarium worker posts nothing but beluga feeding videos, and I'm obsessed Grant St. Clair

animals Russia's naval-defense dolphins may have gone AWOL David Pescovitz

Science Russian spy beluga trying to come in from the cold Ruben Bolling

Russian spy whale spotted off Sweden David Pescovitz

happy mutants Raffi's new songs about kids, climate emergency, and Greta Thunberg Cory Doctorow

Kids A wayward narwhal got adopted by a pod of beluga whales Andrea James

oceans Mermaid or beluga whale? David Pescovitz

wonderful creatures Beluga whale imitating human speech Rob Beschizza

work What happens when you write 11,000 blog posts? Rob Beschizza