News tagged with feathers

Related topics:

White cheeks are more titillating

Male blue tits with white cheeks are healthier and more likely to mate with higher quality partners than their counterparts with duller cheek feathers. Having purer white cheeks also indicates that a blue tit was better able ...

dateFeb 06, 2018 in Plants & Animals
shares21 comments 0

Less water beneficial in biogas production

When organic waste is turned into biogas, water is usually an important component of the process. This results in a high water and energy consumption and a lot of residue. Doctoral student Regina Jijoho Patinvoh at the University ...

dateDec 07, 2017 in Environment
shares8 comments 0

How yellow and blue make green in parrots

When it comes to spectacular displays of color, birds are obvious standouts in the natural world. Many brightly colored birds get their pigments from the foods that they eat, but that's not true of parrots. Now, researchers ...

dateOct 05, 2017 in Plants & Animals
shares228 comments 0