The discovery of salty mineral evaporites on Ryugu indicates that watery environments may have been widespread in the early ...

Spacelis is developing lightweight, rollable space-grade perovskite-organic tandem solar PV technology targeting space and ...

A twisting, whirling streamer of plasma escaping the sun in the aftermath of a coronal mass ejection (CME) has been captured ...

Skeena's definitive feasibility study, released in November 2023, shows that Eskay Creek has an internal rate of return (IRR) ...

A photovoltaic Dyson sphere is a theoretical megastructure that could provide vast amounts of energy for interstellar space ...

THE MGEN Renewable Energy Inc. (MGreen), a unit of the Manila Electric Co. (Meralco), announced last Monday it has completed the $600-million investment deal with Actis Rubyred (Singapore) Pte. Ltd., ...

Radioisotope thermoelectric generators do not rely on chemical reactions like the batteries in your phone. Instead, they rely ...

Most solar companies set the price according to the solar system's wattage. A solar installation's “cost per watt” is a little like the “price per square foot” when you buy a house.

New research suggests that a binary pair of Kuiper Belt objects, known as the Altjira system, is actually made up of three separate bodies orbiting one another in a complex triad. This rare ...

Copyright 2025 The Associated Press. All Rights Reserved. Video of a private lunar lander carrying a drill, vacuum and other experiments for NASA touching down on the ...

Credit: University of Western Ontario Gregg, a Ph.D. candidate in physics and astronomy, developed a computer model to study our solar system, Alpha Centauri and the interstellar activity—the ...

"These objects really could be anywhere in the solar system at any given time." One million alien visitors from another star system could already be lurking in the solar system. We aren't talking ...