Millions of years ago, our Solar System sailed through the Orion Complex, part of the vast Radcliffe Wave structure. This ...

As civilizations become more and more advanced, their power needs also increase. It's likely that an advanced civilization ...

Bothell, Wash.-based Portal Space Systems shows off the lab where its solar thermal propulsion system will be developed.

Have you ever been browsing online classifieds and seen two classic cars, one model year apart, and wondered why their asking prices were so radically different? It’s surprising when one vehicle ...

Her passion for astronomy started as a kid when she helped her sister build a model solar system in the Bronx. She got her first shot at astronomy writing as a Space.com editorial intern and ...

Forbes contributors publish independent expert analyses and insights.

Amazon says that Alexa+, the new and improved Alexa unveiled on Wednesday, is powered by a “model agnostic” system that always uses the “best” AI model for a given task. On stage at a New ...

This stunning photo shows every single planet in the solar system at the same time during a rare alignment that won’t happen again until 2040. Taken from a field in Somerset, the groundbreaking ...

Copyright 2025 The Associated Press. All Rights Reserved. People look up to the sky from an observatory near the village of Avren, Bulgaria, Aug. 12, 2009. (AP Photo ...

Independent power producer SolarAfrica has reached financial close on the first 114 MW component of its flagship utility-scale solar project, SunCentral, alongside funding partners Investec and RMB.

Astronomers have discovered that the Solar System traversed the Orion star-forming complex, a component of the Radcliffe Wave galactic structure, approximately 14 million years ago. This journey ...

The team's research indicates the solar system's passage through the Orion region occurred between approximately 18.2 and 11.5 million years ago, with the most likely time between 14.8 and 12.4 ...