The pioneering Reppie waste-to-energy facility in Addis Ababa, Ethiopia, remains one of the most emblematic examples.
Awesome Spot playground at Beyer Park in Modesto, Wednesday, Oct. 8, 2025. Rachel Loredo has spearheaded the effort to bring to Modesto what’s called an inclusive playground, on which children with ...
Climate change has emerged as one of the defining challenges of 21st century, a global crisis whose impact spares no nation, and Nigeria is no exception. From the drying up of Lake Chad and erratic ...
Georgia Tech scientists use mechanical force to break down PET plastic, paving the way for cleaner, faster recycling.