Sperm from a frozen chunk of testicle helped create this baby monkey

In a first for primates, sperm extracted from a once-frozen sample of testicle tissue was used to create a baby monkey, according to a new study. If this feat is replicated in humans, it could give some young children undergoing cancer treatment a way to preserve their fertility.The treatments that help childhood cancer patients survive may also reduce their fertility later in life. One potential safeguard against future fertility problems is to freeze testicle tissue, and use it to generate sp