The study that got carried out proved that sunlight has potent effects. It can cause grime to release pollutants into the air. This was especially so in the city. The smog includes nitrogen oxide...
Korean researchers led by Sung Koh have created a robot that can launch itself from the surface of water. The scientists copied the skills of water striders observing their movements with high-...
It comes in the form of an attachable water meter that is electronically smart. This self-sufficient water meter operates without any batteries. All it needs is the water flowing though it in...