Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Monarch butterflies in Eastern North America complete one of the ...

Many butterflies develop wing patterns that mimic other species to protect themselves from predators. While growing complex body parts like wings involves many genes, the difference between two ...

Five different color patterns in dogs controlled by promoter variants at the gene for agouti signaling protein. The activity of the ventral promoter (VP) or the hair cycle specific promoter (HP) is ...

Cats are intelligent and spunky creatures, forever keeping owners on their toes with their shenanigans. Along with an array ...