In the frozen reaches of the planet—glaciers, mountaintops, and icy groundwater—scientists have uncovered strange ...

One notable success story is the cloning of Przewalski's horses, once extinct in the wild. Kurt, the first cloned ...

Skin has the whole DNA of that particular animal. And when we freeze that down, we can freeze its entirety, and then when we ...

Scientists say they captured 3D images of a new organelle they're calling a "hemifusome," which may be a recycling center in ...

The Mainichi Shimbun answers some common questions readers may have about women freezing their egg cells in preparation for ...

The frozen zoo keeps the cells of more than 11,000 individual animals, helping save endangered species.

Whether men of the past were left out or checked-out of the fertility conversation depends on who you ask. But old beliefs ...

This file photo shows a freezing tank for eggs and embryos. (Mainichi/Kentaro Ikushima) The Mainichi Shimbun answers some common questions readers may have about women freezing their egg cells in ...

Scientists discover that dental pulp stem cells from wisdom teeth could regenerate neurons and bones and offer treatments for ...

Qatar HMC successful in transfusion using frozen red blood cells QNA/Doha Published on June 11, 2025 | 06:13 PM ...

A frozen zoo is an extensive collection of living cell lines preserved for valuable conservation, research, and future use.