Scientists have discovered a “perfect solar system” located 100 light years away from Earth, offering a unique opportunity to study planet formation and the potential for hosting life.

India’s saffron production is declining due to climate change and urbanization, prompting scientists and farmers to seek innovative solutions.

Uganda’s first wildlife vet, Dr. Gladys Kalema-Zikusoka, is working to save mountain gorillas from the threat of climate change, and her efforts have helped increase their population from 300 to about 500.