Tuberculosis (TB) is an infectious disease that kills more than a million people worldwide every year. The pathogen that causes the disease, Mycobacterium tuberculosis, is deadly in part because of ...

But this new version uses powerful light-activated compounds designed to be more precise, less toxic, and far more effective. PDT works by combining three things: a light-sensitive drug ...

What makes this new hydrogel different is how it works. When exposed to visible light, it becomes firm and starts building bone tissue from within. This light is completely safe for the body and ...

The pacemaker also has a light-activated switch, and this is paired with a small heart rate sensor that the patient wears on their chest. When the latter detects the patient's heart slowing below ...

"A very tiny light-activated switch on the opposite side from the battery allows us to turn the device from its 'off' state to an 'on' state upon delivery of light that passes through the patient ...

Northwestern University engineers have developed the world’s smallest pacemaker, which is light-activated and can be injected non-invasively, offering a new potential treatment for newborns with ...

“A very tiny light-activated switch on the opposite side from the battery allows us to turn the device from its ‘off’ state to an ‘on’ state upon delivery of light that passes through the patient’s ...

At the end of 2024, there were more than 6,000 projects in development across the globe—a record high—with plans for 10,000 more announced. There’s a reason for the boom: Travel has never ...

Boho Casino is at the top of our list of the best online casinos in Canada, and it checks all the boxes that make it a go-to ...