![Wonder water Wonder water](/sites/default/files/styles/image_m1/public/articles/4_1.jpg?itok=2k4hZ8Bq)
Wonder water
Plasma-activated water can kill harmful microbes and aid in faster growth of crops.![A lesson in Virtual Reality A lesson in Virtual Reality](/sites/default/files/styles/image_m1/public/articles/VR%20the%20World%201.jpg?itok=cZ92btte)
A lesson in Virtual Reality
Virtual reality has breathed life into tedious online classes, with lessons in castles and simulated practical sessions.![Tech gone wild Tech gone wild](/sites/default/files/styles/image_m1/public/articles/TfW_Work-%289%29-copy.jpg?itok=eEtPFMtM)
Tech gone wild
Researchers are aiding wildlife and forest conservation efforts with tech-enabled tools that examine a host of jungle sights and sounds.![The universe in swirling mercury The universe in swirling mercury](/sites/default/files/styles/image_m1/public/articles/_DSC3018.jpg?itok=dwk5AbDE)