(PhysOrg.com) -- Bees see the world almost five times faster than humans, according to new research from scientists at Queen Mary, University of London.
Researchers at The University of Western Australia have discovered how ants see in colour, a breakthrough that one day could help scientists create more autonomous robots.
Did you know that the sky isn't actually blue? Perhaps in school you learned about how air scatters light, filtering out red light from the sun, but that is only half the story. While our eyes perceive a milky blue, a more ...
New research has confirmed the tammar wallaby (Macropus eugenii) has a form of colour vision that is more similar to that of dogs rather than to other animals of similar species.
(Phys.org) —Biologists have discovered that a wallaby's perception of colour is more similar to a dog than a quokka, sparking questions as to why marsupial colour vision has evolved so selectively.
As humans, we experience an amazing world of colour, but what can other animals see? Some see much more than us, but how they use this vision is largely unknown.
Ultraviolet vision evolved at least eight times in birds from a common violet sensitive ancestor finds a study published in BioMed Central's open access journal BMC Evolutionary Biology. All of these are due to single nucleotide ...
(Phys.org)—Researchers have long tried to explain the enormous diversity in colour of birds, and a new study is giving insights into why the humble fairy-wren, a colourful Australian bird, is radiantly blue.
What part does the thyroid gland have in vision? Thyroid hormone is crucially involved in controlling which visual pigment is produced in the cones. Previously, it was assumed that the colour sensitivity of the cones is fixed ...
Sharks may be unable to distinguish between colours, according to a lab study published on Tuesday that could benefit swimmers, surfers and sharks themselves.