Series:

Sci-Hi: Science Issues

2 total works

Cover of Do Scientists Care About Animal Welfare?
What do scientists use animals for? How common is it and is it always necessary? Are the animals in a great deal of pain? Are there any alternatives?

Cover of What Is the Threat of Invasive Species?
What is an invasive species? What sort of problems can they cause? Once invaded, is it ever possible to get rid of the invader? How do these plants and animals "invade" an area?