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Researchers identified two brain areas in mice that helped the animals learn to suppress their instinctive fears of predators ...

Humans and certain animals appear to have an innate capacity to learn relationships between different objects or events in ...

Discover the remarkable bird fossil from Antarctica that is rewriting the story of bird evolution. Learn how this 69-million-year-old bird challenges previous theories.

Male ruffs have the ability to eliminate excess sex hormones from their bloodstream. We often associate high testosterone ...

Sixty-six million years ago, at the end of the Cretaceous Period, an asteroid impact near the Yucat n Peninsula of Mexico triggered the extinction of all known non-bird dinosaurs. But for the early ...

Researchers identified the mechanism mice use to overcome instinctive fear, saying it may help research for people with ...

A newly analysed fossil skull settles a palaeontological debate over Vegavis iaai, confirming it as a relative of ducks and ...

A near-perfect fossilized skull discovered in Antarctica reveals the bridge between prehistoric and modern birds, a new study ...

The Big Farmland Bird Count (BFBC), an important annual event for monitoring farmland bird populations, returns this week, ...

Two brain regions work together when mice learn to override the instinct to run and hide from a potential threat.

The new skull exhibits a long, pointed beak and a brain shape unique among all known birds previously discovered from the ...