Sunday, Dec 03, 2023 | Last Update : 01:21 AM IST


IIT Guwahati follows Chennai startup's lead, develops drone to sanitise large areas

Several states are considering using drones to disinfect localities without putting workers at risk

31 Mar 2020 12:18 PM

Hans sanitisers might prove harmful for children

Between 2011 and 2014 there were 70,000 calls to helplines in US for kids who had ingested, inhaled or got hand sanitiser in their eyes.

05 Mar 2017 1:47 PM