Dogs see blues and yellows but cannot distinguish reds and greens like humans. Their vision excels at detecting movement and works well in low light, though they struggle with depth perception and are near-sighted. Dogs also rely heavily on their sense of smell to create a multisensory map of their environment.
Related Posts
Newly Discovered Fossil Offers Unprecedented Look at Ancient Arthropod’s Internal Anatomy
At a Glance A new fossil discovery has offered scientists a remarkable look into ancient life from 444…
The melting Arctic is a crime scene. The microbes I study have long warned us of this catastrophe – but they are also driving it
Arwyn Edwards, Aberystwyth University The Arctic’s climate is warming at least four times faster than the global average,…
We found the oldest ever vertebrate fossil heart. It tells a 380 million-year-old story of how our bodies evolved
Kate Trinajstic, Curtin University and John Long, Flinders University In the limestone ranges of Western Australia’s Kimberley region,…
Venomous snakes could start migrating in large numbers if we hit 5°C warming
Pablo Ariel Martinez, Universidade Federal de Sergipe A global group of scientists has predicted that climate change may…