Clusters are the largest gravitationally bound things in the universe, thousands of galaxies held together in a vast reservoir of hot gas, gas so hot it glows in X-rays rather than visible light.
Anthropic recently made the decision to watermark Claude’s outputs — inserting invisible code into the chatbot’s editorial text that marks it as AI-generated. Anthropic rolled out this new policy to satisfy the EU
In Brief Posted: 3:24 PM PDT · August 12, 2026 Fermi, the AI nuclear power firm, has named a new CEO more than three months after firing co-founder Toby Neugebauer from the top
How well would you know someone from four photographs taken a decade apart? That, roughly, is the position astronomers have been in with blazars. A blazar is an active galaxy in which a
What do you do when the observation you need comes round once a year? Well preparation is key but this is the awkward truth about finding another Earth. When a planet crosses the
NASA astronaut and Expedition 73 Flight Engineer Mike Fincke smiles for a portrait during research operations for the Droplets fluid physics investigation. Fincke was inside the International Space Station’s Destiny laboratory module exploring
Courtesy: LEEROY Agency from Pixabay As developers and manufacturers scrambled to meet federal tax credit deadlines, thousands of new clean energy jobs were created. However, project cancellations have essentially negated the gains made
The Appledale Energy Center, a planned renewable energy project in Grant County, Washington. Courtesy: Hawthorne Renewable Energy Contributed by Jonás Rodríguez | Head of Renewables North America, RINA Edited by Paul Gerke In
Image art by Paul Gerke via Gemini. The California ISO (CAISO)-managed Extended Day-Ahead Market (EDAM) has secured the formal commitment of its eighth member, BHE Montana. The Great Falls, MT-headquartered energy producer, operator,
The region surrounding Earth is getting more crowded as thousands of satellites and pieces of space debris move through low Earth orbit. Farther above, at altitudes of several hundred kilometers, traces of Earth’s
