New research suggests the long-term effects of COVID could be more devastating than previously thought and could even damage ...

Scientists are working to create human eggs in a laboratory dish, but the process is proving to be more challenging than expected.

Some animals get only the briefest chance at life. Instead of stretching across years, their time is measured in days or ...

Genetic diversity is essential to the survival of a species. It’s easy enough to maintain if a species reproduces sexually; an egg and a sperm combine genetic material from two creatures into one, ...

When planning your legacy, it's likely one of your first concerns is ensuring your children or grandchildren inherit assets that enrich their lives. Unfortunately, certain inheritances can be a ...