Two white-blooded fish, two paths: Icefish and noodlefish independently lose red blood cell function

Antarctic icefish are famous for living without red blood cells, but they are not alone. A species of needle-shaped, ...

Alexa 'killed my fish': Tales from Amazon employee beta testers

Amazon employees beta-testing Alexa+ vented frustrations on an internal Slack, highlight the continuing headaches behind ...

Meet five new species discovered in 2025

A bumpy snailfish, Andean mouse opossum and ancient sea cow were just some of the many species described in 2025.