"Natural astrophysical processes rarely generate extremely narrow spectral features while engineered transmitters often do," writes a team of astronomers including first author Zi ...
Seattle-area nonprofit group kicks off a campaign to raise $15 million and solicit bids for a milestone interstellar mission.
Researchers want to explore the idea that microscopic particles shed by alien civilizations have accumulated on the lunar surface, making it an archive of extraterrestrial technology. By Becky ...
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Tiny pieces of alien technology might be buried in moon dust and scientists think they know how to look
If the Milky Way ever hosted a star-faring civilization, its most durable monument may not be a beacon, a ruined spacecraft or a city-size machine. It may be dust. A team of researchers argues that ...
Let's pretend that you want to figure out why alien civilizations have not yet made contact with our little island Earth, a concept called the Fermi paradox. One possibility is that they're out there, ...
A Mars probe from the Japan Aerospace Exploration Agency (JAXA) may answer some longstanding questions about the Red Planet and its moons. The mission—dubbed MMX for “Martian Moons eXploration”—aims ...
There are, by various estimates, several trillion planets within what is known as the Local Group of galaxies—our closest galaxy neighbors, including our own Milky Way. Many of these planets are ...
The Fermi Explorer Mission plans to launch a spacecraft to our nearest star by the end of 2029, using a trajectory discovered by AI. A nonprofit organization called the Fermi Explorer Mission ...
The spacecraft is currently approaching the outer boundary of the solar system as it prepares to cross into interstellar space. Reading time 3 minutes An iconic NASA probe is currently around 6 ...
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