Scientists led by a team from Fudan University in Shanghai have created a new flexible fiber chip as thin as a human hair.

The new technique uses counter-rotating vortices of heated compressed air to dry the nanofibers from a wet cellulose slurry mixture. The innovation of producing these mini tornadoes to dry cellulose ...

Poor gut health may show up as fatigue, upset stomach, skin conditions, and autoimmune challenges. Probiotics, fermented foods, hydration, and managing stress may help. The term “gut microbiome” ...