A TikTok creator's 16-year-old black cat, Loki, was killed by a foster dog in February. Millions are following along as Soren High documents the process of having Loki's body freeze-dried. While many ...

As the popularity of at-home freeze drying continues to grow, so do questions about its safety. Once primarily a commercial food preservation technique, freeze drying has made its way into homes, with ...

LyoWave Inc., a high-tech startup, is commercializing innovative microwave heating technologies developed at Purdue University that improve upon traditional lyophilization — or the process of ...