Mind Controls: Magnetic Relief For Depression
Anyone who remembers high-school physics knows that a fluctuating magnetic field can induce an electrical current. That’s the principle behind transcranial magnetic stimulation (TMS), where an electromagnet is held over the head and pulsed rapidly. Depending on the frequency of the pulses, this can either enhance or suppress activity in neurons a few centimetres under…
Tech News
Clare Wilson - New Scientist
Eight Great Grilling Gadgets
To throw a slammin’ backyard barbecue, all you really need are great grilled foods, and free-flowing cold drinks. Where to begin? With eight cool gadgets (and one robot) that will make your shindig a success. Grilling Tool Belt Fair warning: You need to be a little bit Norm Abrams and a little bit Guy Fieri…
Tech News
Annie Hauser
