There are numerous potential causes for red spots to form on the skin, including sudden infections or underlying chronic conditions. On darker skin tones, the spots may appear as purplish or ...

Entries continue to be accepted for the annual FeatherFest PhotoFest Contest, held in the weeks leading up to Galveston’s annual spring birding and nature photography festival, which this year is ...

This research provides new insights into the morphogenetic mechanisms that led to feather diversification throughout evolution. Feathers, essential for thermoregulation, flight, and communication ...