In 1949, famed mathematician and physicist John von Neumann delivered a series of addresses at the University of Illinois, ...

Earth is famously called the Blue Planet because over 71% of its surface is covered with water, giving it a striking blue appearance when seen from space. This water, in oceans, seas, rivers, and ...

Thousands of solar tornadoes swirl above the sun’s surface at any given moment. These remarkable photos give us a glimpse at these stunning cosmic phenomena. The entire disc of the sun captured on ...

As telescopes have become more powerful, it’s turned out our solar system is not the only game in town: There are millions of ...

Researchers rarely get a glimpse of an interstellar object up close like 3I-ATLAS, so they have jumped on the opportunity to learn about its composition, which can reveal how planet systems are made.

A powerful geomagnetic solar storm is helping to unveil northern lights across the United States. Here's how auroras become visible.

The bold question-askers at What If consider a world where all houses are covered with solar panels. Woman blames Donald Trump for her $40,000 debt Mark Harmon to make rare 'NCIS: Origins' appearance ...

Solar panel efficiency determines how much sunlight your panels can turn into electricity and how much you’ll save on bills ...

Salt River Project customers are set to see higher electric bills this month as previously approved rate increases take ...

Indiana utilities and energy officials are looking to battery storage, an emissions-free and sometimes controversial form of ...

The first map of magnetic fields in a planetary formation disk has been created, revealing how invisible forces shape the ...