In nature, survival isn’t always about being the fastest, strongest, or having sharp teeth. For many animals, it’s about blending in and adapting to their surroundings. One of the most amazing ways ...

TV presenter Davina McCall looked almost unrecognisable in press shots for the new series of The Masked Singer There is little else more instantly transformative, give or take five hours in a ...

Colour change in animals can occur over different timescales and aids communication and camouflage. Direct evidence of the associated energetic costs has been lacking, but now an experimental study of ...