biomed

What if a wearable could recognize a stroke before you even realize it’s happening? Symptoms can be subtle, and assessments subjective.

That’s the idea behind Alva Health’s wrist-worn device—technology designed to detect stroke symptoms in real time and speed up access to emergency care....

You may not notice it, but foam is everywhere—inside cushions, helmets, even car bumpers. A team at UT Dallas is reinventing it.

Blending chemistry and technology, researchers have developed a 3D-printed foam that’s stronger, more flexible, and—unlike the polymer foam found in many everyday products—recyclable....