In the winter of 2023, just after Russia’s full-scale invasion of Ukraine began, Natalia Kovalenko, the director of one of ...

In the first year of his second administration, Donald Trump and his advisers have moved with uncommon speed to alter the flow of money in the US.

An early grid battery was installed in the Atacama Desert in Chile 15 years ago. Now, as prices have tumbled, they are increasingly being used around the world.

There are several factors impacting the (Ripley Solar) project, including import tariffs, high interest rates and federal trade policies that bring uncertainty to cost of materials (that) have made ...

At UNC Asheville, researchers are developing lightweight solar panels that can be built directly into greenhouses.

The shortest day of the year is approaching, but the rooftop solar system at Northminster Presbyterian Church in northwest ...

Interstellar comet 3I/ATLAS will make its closest approach to Earth on Friday. New X-ray images could shed light on its composition.

Wind and solar have together generated more power worldwide this year than coal — this marks a turning point, writes Finlay ...

On December 19, avid skywatchers can catch a glimpse of the mysterious visitor through powerful binoculars or a telescope when it’s around 170 million miles from our home planet ...

Installation of a large, clean power project that will bring plentiful, low-cost energy is not something that I would generally expect to be controversial.” ...

This Friday, a rare interstellar comet known as 3I/ATLAS will make its closest pass to Earth, giving astronomers a chance to study an object that formed far beyond our solar system.