For decades, scientists have theorized that the Milky Way Galaxy’s supermassive black hole, known as Sagittarius A* (Sgr A*), ...

During the xAI meeting, xAI and SpaceX CEO Elon Musk said that he wants to someday build an AI satellite factory on the Moon ...

This week’s Indie Basement Classic is a DC shoegaze/indiepop gem from 1994 that has just gotten the deluxe reissue treatment. Over in Notable Releases, Andrew reviews Converge, Charli XCX’s Wuthering ...

Harvard scientist Avi Loeb has claimed that there could be 35 million interstellar objects inside Earth's orbit. In 2025, 3I/ATLAS, the third known interstellar object, was discovered in the solar ...

New analysis on 2017 Hubble images of the Jupiter-family comet, 41P/Tuttle–Giacobini–Kresak (41P/TGK), indicates that the ...

An airplane-sized asteroid labeled 2026 BJ8 is racing toward Earth at roughly 50,000 kilometers per hour, but NASA’s tracking shows it will pass at a safe distance. Rather than a disaster warning, the ...

Tech billionaire plans lunar factory to manufacture satellites and launch them into space to create orbiting AI-powered data ...

Extreme solar activity or even a software glitch could put us just days away from a satellite collision in low-Earth orbit.

At an internal all-hands meeting this week, Musk laid out an idea that sounds like something ripped straight from a SF novel: build a massive factory ...

Elon Musk told employees at xAI that the company needed a factory on the moon to build AI satellites and a massive catapult to launch them into space.

With his newfound focus on the Moon, Elon musk is making some wild new plans. In an xAI meeting with employees, Musk said the ...

A Harvard scientist has suggested that our Solar System may be far more crowded with interstellar objects than anyone realized.