Rapid emergence of antibiotic resistance (AR) in developing countries is posing a greater health risk and increasing the global disease burden. Lack of access to safe drinking water, poor sanitation and inadequate sewage treatment facilities in these countries are fueling the problem associated with emergence of AR. Rapid proliferation of AR mediated by treated and untreated discharges from hos...

Recent observations have for the first time found a link between supermassive black holes and the galaxies which harbor them. The observed correlation between black hole mass and galactic bulge stellar mass (Figure 1) has thus placed the evolution of supermassive black holes, or quasars, in the broader context of the formation of galaxies and structures . So far, observations are limited by the...

Recently, a huge number of people travel together and may meet in a particular location for a specific purpose such activity is termed as mass gatherings. Rally of politics, gathering at fairs, religious occasions, gathering at railways are the events of mass gatherings. Such gatherings pose severe threats for crowds, because huge number of people moving in small areas can promote the spread of...