Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar system.

Scientists have long know many objects floating at the solar system's out edges resemble snowmen, but the reasons why were never clear. Now a student at Michigan State University has created the first ...

Nearly all of the solar system’s planets are about to file across the night sky in a planetary alignment, and it will be ...

It comes down to the speed at which these objects were moving during their formation, and the strength with which their ...

As solar energy is rapidly becoming the world's largest renewable power source, new research from McGill University offers a ...

Have you ever stopped to wonder how forecasters can predict the weather days in advance, or how scientists figure out how the ...

Google plans to spend $4.75 billion to help solve a problem stymieing the AI race: finding enough electricity to run an ever-larger fleet of data centers. The company’s pending deal to buy Intersect, ...

As electricity prices soar and rooftop solar subsidies vanish, some U.S. renters and homeowners are surreptitiously installing solar panels on balconies and in backyards without their utility’s ...

The federal solar tax credit, which covered 30% of rooftop solar installation costs, expired Dec. 31. This change made homeowners looking for access to clean, less expensive energy more apprehensive ...

Engineers at UNSW Sydney have developed a way to monitor solar cells at a microscopic level while they are operating to discover exactly how damage caused by ultraviolet light can be naturally ...