The current mass extinction differs from all others in being driven by a single species rather than a planetary or galactic physical process ... history. . . . We live on a human-dominated planet and ...

Being a human catalyst means stepping into the discomfort of transformation and modeling growth for others. This inspires trust and encourages teams to embrace their evolution. To step into this role, ...

and human population growth (e.g., how fast will the human population grow, and what does that mean for climate change, resource use, and biodiversity?). Studying population growth also helps ...

Water is also vital for healthy growth and development. All cell reactions happen in solution, and water is used to transport dissolved nutrients and waste products around the body in the blood.