Mohit

A “GPS shield” that works in real time could save lives by quickly warning of potential tsunamis. The German-Indonesian Tsunami Early Warning System (GITEWS) is being developed by a team led by Jörn Lauterjung of the National Research Centre for Geosciences in Potsdam, Germany. Unlike the earlier methods which detect seismic waves transmitted through the […]

Researchers at the University of Illinois at Urbana-Champaign (UIUC) have developed a nanotechnology polymer that can “heal” itself by filling in cracks and tears automatically. Although self-healing plastic is not an entirely new concept, the UIUC material is different because it can repair itself multiple times without any intervention. The material could have important uses