Tech News Roundup and Advancements in Medical Technology

The chapter covers a range of tech news stories, including a deadly fire at an aerosol battery plant, Apple facing legal challenges from the European Commission, and advancements in medical technology like brain computer interfaces and deep brain stimulation devices. It delves into the potential causes of the battery plant explosion, the implications of the European Commission's ruling on Apple, and the promising results of medical devices improving the quality of life for patients with epilepsy and other conditions.