Blue is rare to find in nature. For instance, less than one in ten flowers is blue. In addition, only about four percent of ...

also known as the peacock tarantula (Poecilotheria metallica), has captivated arachnid enthusiasts and researchers alike. Peacock tarantulas are renowned for their vibrant blue hair, which sets them ...

"See the case of Chilobrachys natanicharum, traded for years as 'Electric Blue Tarantula' but only scientifically described in 2023," she explains. Getty Images Researchers regularly see ...