A novel experimental platform known as a giant quantum vortex mimics certain behaviors of black holes, giving scientists an opportunity to observe the physics of these astrophysical structures up close. The vortex appears in superfluid helium cooled to near-absolute zero temperatures, and according to the team that made it, studies...

Cryogenic freezing specialist Cryogenic Processors will open a new cryogenic freezing and freeze-drying facility in Paducah, Kentucky, at the end of 2024. The plant will feature three isolated pelletising rooms, each equipped with advanced blending systems and a standard conical pelletiser with an increased capacity of 1000kg per hour. Once pelletized,...

Superconductivity continues to revolutionize technology in so many ways. While some technological advances rely on finding ways to encourage zero-resistance currents at warmer temperatures, engineers are also considering better ways of fine-controlling the super-efficient flow of electrons. Unfortunately, many processes that would work just fine for run-of-the-mill electronics, such as the application...

Harnessing nuclear fusion, the process by which lighter atoms combine into heavier ones, has been a dream of researchers for generations: in theory, it could produce electricity without emitting greenhouse gases and, unlike nuclear fission, generate very little radioactive waste. But making fusion work requires compressing hydrogen plasma fuel at...

Jeremy Kenny squinted his eyes as he looked toward the brilliant light. Then came the deafening sound waves that vibrated his body. This was the moment he’d dreamed about since childhood. It was Nov. 16, 2009, at NASA’s Kennedy Space Center in Florida, and Kenny and his wife were watching space...

Bluefors has introduced its latest advancement: the Cryomech HeRL02-RM. This cutting-edge helium reliquefier, specifically engineered for helium recovery from individual nuclear magnetic resonance (NMR) units, marks a significant stride in helium conservation and management. The Cryomech HeRL02-RM establishes a closed-loop, zero-boiloff system for NMR magnets, ensuring optimal helium utilization. Boiled-off helium...