Sport-related concussions are mild traumatic brain injuries that demand timely recognition and management. This review explores current evidence on pathophysiology, diagnosis, and treatment strategies ...

A weak phone signal can turn even the latest smartphone into a brick, leaving you with dropped calls, slow internet and messages that refuse to send. It's easy to curse the "middle of nowhere" or ...

Integrating metamaterials into radiofrequency antennas improves image sharpness and enables faster data acquisition using ...

From AI-powered phones to foldable gaming PCs, these are the most innovative products we saw at Mobile World Congress 2026 in Barcelona.