Astronomers on Thursday released time-lapse movies dramatizing the fiery behavior of two young star systems, observations that could shed light on the genesis of our solar system. The nearby stars, ...

Supporters already have won regulatory changes in Utah for so-called balcony solar systems, which provide a small boost of electrical power. Big solar energy projects are getting harder to build.

A solar eclipse is what occurs when the moon comes in between the sun and the Earth, and a partial eclipse is what happens when that alignment is imperfect. The moon will only partly cover the sun, ...

The Kauai Island Utility Cooperative is alerting its members to false and misleading claims by certain solar installation companies. KIUC said it has received reports from members saying that solar PV ...

WASHINGTON — Boeing announced it has begun 3D printing the structural panels that form the backbone of satellite solar arrays, a step the aerospace giant says will cut production times in half and ...

3I Atlas is a newly discovered interstellar comet traveling through our solar system at a record breaking speed of about 209,000 km/h, making it the fastest of its kind ever observed. Unlike comets ...

Astronomers have been racing to get a better look at 3I/ATLAS, a mysterious object screaming into our solar system from far beyond. Now, as the BBC reports, new observations by the Gemini South ...

French uncrewed aerial systems (UAS) manufacturer Objectif Drone has developed a drone-based solar panel spray cleaning system for professional solar plant maintenance teams. Suitable for rooftop and ...

Object 3I/ATLAS is now too far from Earth to aim a telescope at, but prior observations showed some unusual behavior. The anomalous nature of the object led astrophysicist Avi Loeb to apply a thought ...

3D Systems announced an award from the U.S. Air Force. The new contract is for less than $8 million and will hardly move the needle for the company. After the company reported encouraging Q2 2025 ...

Smithsonian researchers analyzed fragments of the near-Earth asteroid and discovered water-rich clays that hint at a distant origin Jack Tamisiea A view of the outside of the OSIRIS-REx sample ...

The 3D printer specialist is continuing its work with a large and well-funded client. That customer is large and well-funded because it's a part of the U.S. Defense Department. The company was just ...