When it comes to mice, the freeze-dried mouse sperm Wakayama is currently storing aboard the ISS will return to Earth in 2025 ...

Researcher James Lim, an associate professor in the University of British Columbia’s department of pediatrics, along with his PhD student Tariq Bhat, are using fertilized chicken eggs to keep ...

What came first, the chicken or the egg ... the process of development that sees a single-celled fertilized egg (zygote) turn into an embryo made up of multiple cells. The first step in this ...