Thereâs a lot of talk these days about âsmartâ things: smart phones, for example. But itâs not always very clear what âsmartâ really means. It sometimes seems as though it just means a phone you can use to also surf the web.In reality a smartphone is only barely a phone.mart glasses build a soundscape of the world. Meanwhile Spanish engineers have equipped a pair of sunglasses with two micro cameras and headphones in a system called EYE 21. The system makes a 3D model of the space the cameras see and represents it with sounds.
Star-Spangled Banner redirects here. For the flag that flew over Fort McHenry, see Star-Spangled Banner (flag). For the present flag, see Flag of the United States. The Star-Spangled Banner is the national anthem of the United States of America.
Gold star mothers is a term that came into general use with the creation of the service flags used to show that a family had a son in the service (a blue star) or a son that had died in the service (a gold star almost covering the blue star so that a rim of blue still shows).others of slain servicemen came to be known as gold star mothers. The phrase is sometimes capitalized but this is incorrect because it is not the proper name of any organization. The phrase is generic and, through customary usage has come to designate any mother whose child has been lost in war.