The space age began nearly 70 years ago. Today, space exploration is still one of the biggest headlines in the media, and there are a lot of facts to keep straight. Help middle-grade readers get the essential information about this broad current events issue that continues to intrigue audiences. Twelve short chapters provide students with relevant information about NASA astronauts, the work that goes into space travel, and what it means for the future of science. Loaded with stat boxes, sidebars, and "Think About It" features, this nonfiction book supports critical thinking skills and encourages awareness about scientific discoveries and interest in STEM research.