Perovskites are the great hope for further increasing the efficiency of solar modules in the future. 

The iconic tusked whale of the Arctic has a new enemy – noise. 

“Some say the world will end in fire,” wrote Robert Frost a century ago. 

An analysis of pledges made by many of the largest U.S. electric utilities to reduce greenhouse gas (GHG) emissions suggests that pledged reductions could reduce power sector emissions by a third as compared to 2018 levels. 

Using a transmitter attached to a tiny backpack, zoologist Roland Kays tracked an egret – a large, white, wading bird – from North Carolina as it migrated south.

Scientists have developed an all-season smart-roof coating that keeps homes warm during the winter and cool during the summer without consuming natural gas or electricity. 

Wind was Spain’s leading source of electricity in 2021, El País reported. 

With over a million known species, insects are by far the most diverse group of organisms on Earth, with conservative estimates indicating there are millions more waiting to be found. 

When it comes to climate-friendly behaviour, there is often a gap between what we want and what we actually do. 

The noise created by the Earth’s movements has been used to build up a detailed picture of the geological conditions beneath the Greenland Ice Sheet and the impact on ice flow, in new research led by Swansea University.