A diagnosis for sleep apnea, a condition that causes breathing to temporarily stop and restart while a person is sleeping, ...

Loud snoring at night. Pauses in breathing followed by gasps for air while you’re asleep. Excessive daytime fatigue. Frequent nodding off in front of the TV or even when behind the wheel of a car.

3D printed valves that helped a hospital on its problem with ventilator replacement valves are now gaining traction The same team that did this is now looking into 3D printing valves for snorkeling ...