Resilient Salamanders
New research shows that salamanders are more adaptable to warming temperatures than was thought.
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Lost Whales
Whales used the Mediterranean as breeding grounds during ancient Roman times.
Drumming Cockatoos
Researchers discover that cockatoos use sticks and seed pods to drum out rhythms on tree limbs.
Tracking Kissing Bugs
Miniature transmitters help scientists track a blood-sucking pest.
Lego Nerve Gas Detector
Chemists design a mobile, affordable nerve gas detector out of Lego bricks.
Orangutan Resilience
Orangutans may be more resilient to human disturbance than once thought.
North American Dogs
What happened to ancient American dogs, and where did they come from in the first place?