Washington - Libyan and US officials held two days of talks in London this week to begin negotiations on terrorism-related claims that are standing in the way of full relations between the two cou
Washington, May 30 : Rice University researchers have found that tiny, stick-shaped particles of metal and carbon have the ability to trap oil droplets in water.
Washington, May 30 : Scientists from Boston College and Duke University have reported the successful development of a highly engineered metamaterial, which can absorb all of the light that strikes