Ultimately, good healthcare design begins with empathy, not equipment. The future of medicine is defined not merely by smarter machines, but by how thoughtfully they integrate into human lives.

Wearables can be helpful in understanding whether the lifestyle changes you’ve made are having a measurable effect on your heart health.

What we breathe out becomes fuel for forests. But inside our own bodies, CO₂ has a secret life. It sparks chemical reactions, shapes metabolism, and may even act as a signaling molecule—and a new tool ...