Science | Geography

Scientists make clean energy out of thin air

Frightening lightning: The Ancient Greeks believed that thunderbolts showed Zeus's anger.

Could it power the world? For more than a century, scientists have dreamed of harnessing electricity from the atmosphere. Now hygroelectricity has become an extraordinary reality.

Continue Reading

To access this article and more news for schools, try The Day now.

Start your free trial Already have an account? Log in / register