Astronomers are using China's powerful FAST radio telescope to chase after 100 intriguing signals detected by the SETI@home ...

So if we’re right, each former human is now essentially a radio transmitter and receiver. One plurb sends out a signal that ...

For over two decades, millions of people volunteered the computational capacity of their computers to help UC Berkeley ...

Last July, Earth's radio telescopes targeted an interstellar comet traversing our solar system—the third confirmed ...

Harvard's Avi Loeb says a rare sun alignment on 22 January could prove interstellar visitor 3I/ATLAS is an alien spaceship.