Most alien-signal searches listen to a narrow part of the radio spectrum, but astronomers are now testing higher frequencies that have barely been explored. A first search using archived ALMA ...
The SETI Institute's Allen Telescope Array (ATA) recently played host to 16 scientists, engineers, and technologists who gathered for a three-day "hackathon" to develop novel capabilities for the ...
SETI's search for extraterrestrial signals reached 21 times more stars than any prior published survey had claimed, according ...
Astronomers may have already scanned millions of more stars than they thought, a realization that might lead to new ways to hunt for extraterrestrial radio signals.
For decades, scientists searching for extraterrestrial intelligence have focused their telescopes on a small slice of the ...
Astronomers may have been listening for alien civilizations in only a small slice of the radio spectrum while overlooking a largely unexplored range of higher frequencies. Using archived data from the ...
Due to funding cuts, SETI’s Allen Radio Telescope Array will no longer be scanning the skies for signs of intelligent life. All the group needs is $5 million to keep working. Sound like a lot? Not ...
Researchers are zeroing in on more deliberate “narrow-band” alien signals, well outside the radio frequencies SETI has ...
The Search for Extraterrestrial Intelligence (SETI(Opens in a new window)) Institute's Allen Telescope Array (ATA(Opens in a new window)), located at the Hat Creek Radio Observatory, California, has ...