Nanotechnology is the use of materials that are one-billionth of a metre (a nanometre) in size. One of its potential uses is to clean up whatever is contaminating water supplies. Analytical chemist ...

Nanotechnology is the use of materials that are one-billionth of a meter (a nanometer) in size. One of its potential uses is ...

South Africa has secured pledges of R218 billion to fund its transition away from coal-fired power and bring in renewable ...

Out of the California cities that ranked the worst for ozone and particle pollution in 2025, the Fresno and Sacramento ...

A comprehensive study by Empa and the Swiss Federal Institute for Forest, Snow and Landscape Research (WSL), funded by the Swiss National Science ...

There are many rivers on earth. According to various sources, their number ranges from 2.5 to 4 billion. Throughout the ...

When President Bola Ahmed Tinubu addressed world leaders this April on climate and the just transition, it wasn’t just ...

Extreme weather-related disasters are increasing in frequency around the world. See how climate change affected different ...

A Battle Resurrected, the policy detonated across America’s political landscape like a mortar round striking a long-abandoned battlefield—igniting a conflict everyone assumed had bled out.

Two-year-old Sumaiya Ansari, a resident of India's Byrnihat town which is ranked the world's most polluted metropolitan area ...

Rapidly spreading Salvinia molesta clogs waterways, endangers aquatic life, and exposes the impact of sewage leaks and poor ...

The most walkable city in the UK, coming in third worldwide, is a seaside gem, miles away from the bustling cities of London and Manchester. Nestled among the unspoilt green hills of the South ...