The sun is the basis for photosynthesis, but not all plants thrive in strong sunlight. Strong sunlight constrains plant ...
Every ecosystem is shaped by billions of invisible battles: organisms competing for light, nutrients, space, or mates. These competitive interactions determine which species survive, how they evolve, ...
In March 2018 at the Ol Pejeta Conservancy in Kenya, surrounded by his devoted keepers, Sudan the northern white rhino breathed his last. He wasn’t the only remaining northern white rhino because ...