Dopamine is a powerful signal in the brain, influencing our moods, motivations, movements, and more. The neurotransmitter is ...

This homepage example combines setting the perfect tone through distilled messaging, imagery, and color scheme. Everything is simplified so the user can relax, discover, and enjoy the website.

Similarly, in many indigenous cultures, animals are considered sacred beings and guardians of the spirit of the earth. Native American tribes, for example, revere the bisonsymbol of strength, ...

This breakthrough reshapes our understanding of the genetic origins of stem cells, offering a new perspective on the evolutionary ties between animals and their ancient single-celled relatives.

Ms. Renkl is a contributing Opinion writer who covers flora, fauna, politics and culture in the American South. We were living in a cataclysmic age of mass extinction and climate instability even ...