Wearable health sensors such as photoplethysmography (PPG) wristbands, ECG patches and multi-modal biometric devices are typically developed and calibrated under controlled laboratory conditions.

A portable ultrasound device could help find breast cancer earlier, allow more frequent breast checks, and help doctors ...

The global brain fitness market is entering a new phase of expansion as healthcare providers, hospitals, and wellness organizations increasingly integrate cognitive health solutions into preventive ...

In recent years, there has been tremendous growth within the online educational sector. Therefore, what began as a very niche ...

July 3, 2026 Scientists at UCLA discovered a surprising reason aging muscles heal more slowly. In older muscle stem cells, a protein called NDRG1 builds up and acts like a brake, slowing the cells’ ...

A deep reinforcement learning framework optimizes silicon-based photonic crystal fiber modulators, achieving ultra-low ...