â A precious metal is an expensive metal (such as gold) that is used especially for jewelry. â see also semiprecious. diamonds and other precious stones. precious jewels/jewelry. [+] more examples [-] hide examples [+] Example sentences [-] Hide examples.
Al Jazeera English newsroom, Doha, 2008. News is information about current events. Journalists provide news through many different media, based on word of mouth, printing, postal systems, broadcasting, electronic communication, and also on their own testimony, as witnesses of relevant events.
Science News for Students. Science News for Students is an online magazine published by the non-profit Society for Science & the Public. It was started in 2003 to provide articles and other interesting science content to students, teachers and parents. The magazine is based in Washington DC.