The Latest Breaking News from SETI

A viral claim suggests NASA detected 3I/ATLAS emitting pulse waves at 1,420 MHz, the same frequency SETI uses to search for extraterrestrial life.

As humans began to explore outer space in the latter half of the 20th century, radio waves proved a powerful tool. Scientists could send out radio waves to communicate with satellites, rockets and other spacecraft, and use radio telescopes to take in radio waves emitted by objects throughout the universe.

Years after the collapse of the Arecebo telescope data from the radio observatory has helped SETI scientists probe the characteristics of pulsars, cosmic lighthouses powered by dead stars.

A new search for extraterrestrial radio signals during planetary occultations in the TRAPPIST-1 system provides a promising new strategy for hunting for extraterrestrial life.

"It's now a part of mainstream astrophysics."

New findings could elevate SETI into an extragalactic search for life beyond Earth.

For the chief leader of the SETI Institute, established to search for and understand life beyond Earth, there's a need to step back and cuddle up to a cup of cosmic reality.

Detaching from The Orb mothership, Sedibus is the latest project of core figurehead Alex Paterson, accompanied by former Orb-member and key creative collaborator Andy Falconer

Astronomers revitalize an old concept called the SETI Ellipsoid that incorporates supernovas in the search for extraterrestrial intelligence.