1. ETHICS ANIMAL
we looked at the use of animals in spaceflight to further our understanding of the space environment. The use of animals in scientific testing has always been, and will continue to be a controversial subject. For example Laika was 3 years old when she was launched on the Sputnik 2 spacecraft on November 3rd, 1957. She was secured in a special pressurised capsule 3 days before launch and provided with a high nutrition gel for food and water.