The savvy robot is specifically designed to help clean up the smaller plastic waste that is hard for humans to notice.
A new green initiative is seeing tonnes of food scraps converted to green energy.
Building underground not only brings huge energy savings but also allows developers to avoid an expensive clean-up of contaminated industrial areas.
The sustainable design filters air through the vortex effect created in the chimneys...
The project to make advanced poles is helping bring Seoul one step closer to becoming a smart city.
The device consists of an off-the-shelf acrylic ball, a single plastic optical fiber, and computer chip-assisted motors.
The same sterilization method has been used in hospitals and laboratories for more than 50 years.
The software analyses footage from cameras to provide early warning and alerts of wildfire events.
The device's battery lets it work for between 8.5 and 17 hours per charge or between 4 and 8 hours for continuous high-power street cleaning.