Astronomers have been scouring the outer solar system for signs of a hypothetical ninth planet for almost a decade, without success. However, we may finally be on the cusp of finding it, experts say.

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is the Lead Consultant of STEM Spark Solutions. Rooftop solar has become one of the fastest-growing clean energy ...

"If there are lots of black holes out there, some of them must surely pass through our backyard every now and then." When you purchase through links on our site, we may earn an affiliate commission.

The solar maximum may be over, but the sun has still been busy with activity.

The search for an unknown planet in our solar system has inspired astronomers for more than a century. Now, a recent study suggests a potential new candidate, which the paper’s authors have dubbed ...

On July 9 (local time), Solar & Storage Live Vietnam 2025 officially opened in Ho Chi Minh City. Hoenergy made a striking appearance with its comprehensive lineup of commercial and industrial (C&I) ...

Before the ribbon-cutting for the solar system walk on the Columbia Greenway Rail Trail on Nov. 29, created by WHS Astronomy ...

An 80-year-old Eltingville man is finally getting a financial and energy reprieve after his solar power system failed.

The industry association Swissolar expects a moderate decline in new photovoltaic capacity this year, to 1.6 GW, compared with 1.8 gigawatts added in 2024. From 2026 onward, the market is expected to ...

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Interstellar Comet 3I/ATLAS, made news when it was confirmed to have originated outside Earth's solar system. Here's how you ...