GameSpot may receive revenue from affiliate and advertising partnerships for sharing this content and from purchases through links. Catalyst uses magnets and ferrofluid to block off doorways, trap ...

Hydrogen peroxide is widely used in everyday life, from disinfectants and medical sterilization to environmental cleanup and ...

Hamza is a gaming enthusiast and a Writing Specialist from Pakistan. A firm believer in Keyboard/Mouse supremacy, he will play Tekken with WASD if you let him. He has been writing about games since ...

An illustration of a person in a lab coat looking at a picket fence. The field is various elements, metals specifically. Credit: Chris Gash On a summer day about 20 years ago, Paul Chirik returned to ...

Plastics are valued for their durability, but that quality also makes them difficult to break down. Tiny pieces of debris known as microplastics persist in soil, water and air and threaten ecosystems ...

A unique self-purifying water treatment system utilizing CoFe quantum dots embedded in graphene nanowires is presented in a pioneering study. Using the internal energy of wastewater, this device ...