Scientists tested two species against each other to see which was more likely to fall for an optical illusion.

Dr Maria Santacà describes how not only how fish and birds perceive their worlds, but also how ecological pressures shape the ...

Harlequin rasboras are known for their distinctive orange bodies with black triangular markings and have been kept in ...

Have you ever looked at two circles of exactly the same size and sworn one was larger? If so, your eyes have been tricked by the Ebbinghaus illusion ...

Topline: Plenty of American children were playing mobile games like Angry Birds and Minecraft in 2011, but those only cost a ...

Are you new to fish-keeping and planning to start an aquarium? Well, while keeping an aquarium at home needs efforts and time ...

A few fishermen go diving in Hawai'i to catch and cook fish, but they're specifically targeting invasive species. Island Catch and Cook (@islandcatchandcook) posted the video on TikTok, showing the ...

Up to $35 billion is lost from the Canadian economy each year from the impact of invasive species. Lauren O'Neil explains what invasive species are and what Canadians are encouraged to do to prevent ...

Scientists found a “dwarf”-like creature with “long” fingers lurking near a temple in Thailand and discovered a new species, a study said. Google Street View ...

Two species of disease-carrying mosquitoes have been found in the UK - and are spreading as the climate warms, scientists have warned. Aedes aegypti, also known as the Egyptian mosquito, and Aedes ...

Scientists found a “large” creature with spines on its belly in a stream in China and discovered a new species, a study said. Photo from Getty / iStockphoto As darkness settled across southern China, ...