waste

Gabriel Jesus' joyful performance against Lens casts doubt over whether Arsenal splashing £80million on Ivan Toney or more still on Victor Osimhen would be a worthwhile endeavour. The…

Photos showing (a) Denver flotation machine, (b) dried WKY #9 underflow being mixed in DI water, and (c) the floated…

A block of concrete made with waste foundry sand. Credit: Nottingham Trent University Up…

Hydrogen is viewed as a promising alternative to fossil fuel, but the methods used to make it either generate too much carbon dioxide or are too expensive. Rice University researchers have…

The time may be coming to wash our hands of plastic trash. Literally. About 60 percent of all plastic ever made ends up in landfills or littering the environment. Only about one-tenth of…

In a world increasingly concerned about the environmental and geopolitical implications of fossil fuel usage, nuclear energy has resurfaced as a subject of great interest. Its ability to…

Credit: Unsplash/CC0 Public Domain Stanford engineers Michael Lepech and Zhiye Li have a…

Coldwater Creek flows Friday, April 7, 2023, in Florissant, Mo. The creek was contaminated when nuclear waste from…

Credit: Pixabay/CC0 Public Domain Food waste is a major problem around the world. In the…

The Indian Institute of Technology (IIT) Jodhpur's researchers have created a new method of producing bio-jet-fuel from plant-based biomass. This innovation can provide the aviation industry…