Now versions of the Great Filter argument had been around for decades (just like Fermi was not the first person to ask where everybody is), but the most comprehensive form
Now versions of the Great Filter argument had been around for decades (just like Fermi was not the first person to ask where everybody is), but the most comprehensive form
SpaceX launched a fresh stack of Starlink internet satellites into orbit Wednesday morning (Aug. 27), and nailed a notable milestone for the company’s continued efforts toward rocket reusability. A Falcon
Comet impact on early Earth – Grok via Astrobiology.com After the formation of the Solar System, it took a maximum of three million years for the chemical composition of the
Astronomers unveiled a striking new view of the interstellar visitor 3I/ATLAS on its journey toward the inner solar system. The Gemini North telescope in Hawai‘i captured the newfound comet passing
The origin of the differing tilts in the orbits of the planets in our solar system may have been revealed through the discovery of subtle warps spotted in many planet-forming
by Astronomy Now Editor, Stuart Clark We are pleased to announce that our new Astronomy Now app is live! Since taking ownership of the magazine in July, creating an enhanced
TAMPA, Fla. — Two small broadband satellites for Anuvu are ready for service after reaching geostationary orbit (GEO), their manufacturer Astranis said Aug. 7, following a December launch that included
Mercury will be farthest from the sun on Tuesday (Aug. 19), granting early risers a perfect opportunity to spot the fleet-footed world somewhat separated from the glare of our parent
Satellite image of the Bagno dell’Acqua Lake (Pantelleria Island, Italy) reporting the location of the thermal spring (HP) where the samples for abiotic polymerization were incubated and the site (C1)
The era of single-vector threats is behind us. That was Aerial Defense 1.0, when defenses were designed for ballistic missiles tracked by radar and defeated by linear kill webs. Threats




