Utilizing the developments in transgenic biotechnology and genetic engineering for use in the medical fields raises ethical questions.

This artical evaluates the ethics involved with cloning humans. Issues such as legal rights and protection and determining whether it is unnatural self-engineering are addressed.

[Free Registration/Login Required] This passage is about Winter, a dolphin who got caught in a crab trapline and lost his tail, and how they made a prosthetic tail for him so he could swim. A comprehension question set and a vocabulary...

Examine boundaries between science and ethics as scientists work with genetic testing and discovery.