Harvard's Avi Loeb says a rare sun alignment on 22 January could prove interstellar visitor 3I/ATLAS is an alien spaceship.
NASA has temporarily stopped part of its investigation into possible signs of life on a faraway planet, after two years of ...
The project focused on radio signals near the 21-centimetre wavelength, commonly used to study hydrogen gas in the Milky Way.
A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...
The search for extraterrestrial life in this vast universe needs all hands on deck. A crowd-sourced project from UC Berkeley ...
Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...
We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...
From the hot pink apple snail eggs that cling to cypress trees to trampled sugarcane crops, signs of invasive species are ...
According to a recent study, advanced extraterrestrial communication may not rely on radio waves, but rather on subtle, ...