From Paris to Tahiti, the venues of the 2024 Summer Olympics showcase some of France’s iconic landmarks.
Published Jul 25, 2024
The remote atoll in the tropical Pacific Ocean is a haven for animals of all kinds, though scientists find that some creatures roam beyond protected boundaries.
Published Jul 22, 2024
Chlorophyll is used by algae and other phytoplankton--the grass of the sea--to convert sunlight and carbon dioxide into sugars. These maps show chlorophyll concentrations in the ocean, revealing where phytoplankton are thriving.
Jul 2002 — May 2024
NASA satellites are helping track tiger habitat, offering hope and new insights for conservation as these predators face the consequences of rapid habitat loss.
Published May 3, 2024
Greenness is an important indicator of health for forests, grasslands, and farms. The greenness of a landscape, or vegetation index, depends on the number and type of plants, how leafy they are, and how healthy they are.
Feb 2000 — Apr 2024
