Twenty-first-century minimalism is an increasingly mainstream response to global environmental crises such as climate change, the garbage glut, fast fashion, and other manifestations of the harmful impact of consumerism.
The fossil fuels powering cars, trains, and planes are harming the environment, but scientists are creating innovative and clean transportation solutions.
Readers follow along as the moon shifts from new to full and back again, learning the words for each lunar phase and how the sun's light creates the moon shapes they see in the sky.