A team of researchers at the Indian Institute of Technology Delhi (IIT Delhi) has created a cutting-edge photodetector that could greatly enhance high-speed optical communication.

velocity maps

Chennai
1 Mar 2018

Researchers from Anna University, Chennai use a microwave-based remote sensing technique to assess changes in Kolkata’s land subsidence for the years 2003, 2007 and 2011. Their resuls indicate that the city might in fact be slowly sinking.