It involves Santa Claus, a tank of liquid nitrogen, and a whole lot of gore. With all their slicing, dicing, stabbing, ...

An 18-wheeler rollover in Jones County caused a liquid nitrogen leak and severe damage to the truck on Monday, Nov. 4.

Enter cryopreservation. The process freezes biological materials by storing them in tanks of liquid nitrogen. At the zoo, the animal samples include sperm, embryos and, very rarely, eggs.

A Chart-made tank at the centre lost liquid nitrogen for a short period of time, which led to the destruction of some frozen material, the centre said. Frozen eggs 'are fastest fertility trend ...