Live Science on MSN

Largest crowd-sourced hunt for alien intelligence reveals 12 billion 'signals of interest' in collapsed Arecibo Observatory data

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...
Morning Overview on MSN

That 'alien' signal might be a dying civilization’s last message

The first unmistakable signal from another intelligence may not be a cheerful greeting. A growing group of researchers is ...
Science Unbound on MSN

How scientists plan to send messages to aliens

For over a century, humans have been listening to the cosmos, hoping to detect signs of extraterrestrial life. From Tesla’s early experiments to the famous “WOW!” signal, the search has raised more ...