This smartwatch has fairly advanced features given its price, including letting you answer and reject phone calls. It also has a 46mm AMOLED touchscreen, so you can see everything at a glance. Huawei ...
Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...
Heart attack diagnosis begins with recognizing the symptoms and seeking prompt medical care. At the hospital, blood tests can look for markers of heart damage, and an electrocardiogram (ECG or EKG) ...