Beads left magnetic sperm healthier than untagged cells, and a magnet steered them to an egg, a step toward conception inside ...

How a sperm and an egg fuse together has long been a mystery. New research by scientists in Austria provides tantalizing clues, showing fertilization works like a lock and key across the animal ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Ideas about how the female ...

Using Google’s AlphaFold, researchers identified the bundle of three sperm proteins that seem to make sexual reproduction possible. By Elizabeth Preston They’re the original odd couple: One is massive ...

Trying for pregnancy? Know how to manage your stress levels for better fertility outcomes.

In the winner-takes-all game of fertilization, millions of sperm race toward the egg that’s waiting at the finish line. Plenty of sperm don’t even make it off the starting line, thanks to missing or ...

Eggs or sperm donated for the purpose of assisted reproductive technology may not be used for any destructive purposes, including but not limited to: Scientific or clinical research; Development of ...

Add Yahoo as a preferred source to see more of our stories on Google. This microscope image provided by Osaka University and the Research Institute of Molecular Pathology in October 2024, shows the ...