A Chinese man who cryogenically froze his dead wife has sparked an online moral debate after Chinese media revealed he had been dating a new girlfriend as his former partner lay preserved in liquid ...

Cryonics companies cryogenically freeze people after death, hoping they will one day be revived. Critics say it is fantastical. Proponents say the possibility is better than accepting death. The idea ...

James Bedford was a psychology professor at the University of California. Prior to his death from cancer, Bedford expressed his desire to be cryogenically frozen. His hope was that his body could be ...

Sure, the polar vortex was cold. But not as cold as the cells of a snow leopard frozen in liquid nitrogen since 1995, or the sperm of a wood bison cryogenically preserved for more than three decades.