NEW YORK (Reuters Health) - Exposure to extremely low-frequency magnetic fields (ELF-MFs)--emitted by anything from power lines to appliances or improperly grounded wiring--is not likely to increase ...

Novel magnetic nanodiscs could provide a much less invasive way of stimulating parts of the brain, paving the way for stimulation therapies without implants or genetic modification, researchers report ...

Magnetic microrobots carry medicine through blood and release it only where needed, while being tracked inside the body using ...

Placing materials under extremely strong magnetic fields can give rise to unusual and fascinating physical phenomena or ...

A University of Toronto Engineering team has collaborated with researchers in the Wilfred and Joyce Posluns Centre for Image Guided Innovation and Therapeutic Intervention at The Hospital for Sick ...

Researchers develop a new 3D-printing method to create ultra-thin magnetic films that bring origami-based soft robots to life ...

Remote control Schematic showing (top panel) how microfibrebots can anchor to a blood vessel, navigate via helical propulsion, elongate to pass through narrow regions and aggregate to block blood flow ...

What Is TMS (Transcranial Magnetic Stimulation)? Transcranial magnetic stimulation (TMS) is a noninvasive procedure that uses magnetic pulses to treat and prevent the symptoms of depression and other ...

In physics, we have a bunch of constants that are used in models to explain how the world works. These are fixed numbers that we plug into equations along with our variables. For example, the ...