harâ¢binâ¢ger. 1. one that announces or foreshadows the approach of someone or something; forerunner; herald. 2. a person sent in advance of troops, a royal train, etc., to provide or secure lodgings and other accommodations. 3. to act as harbinger to; herald the coming of.
Though many people say that technology is useful and helps society, in reality, technology is unhealthy and can cause social and academic problems.
Industry aside, there are many other ways technology has had a negative, ecological impact on the world. In the modern home, there are numerous high technology gadgets designed to make our lives easier and more pleasant.