Astronomer Avi Loeb gives his thoughts on the prospect of finding signs of intelligent life beyond our Solar System.

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

Using emerging radio techniques refined during and after the Second World War, the astronomers detected a powerful radio ...

If you clicked on this article, you already know what you are looking for and half the battle is won. Looking for a laptop ...

Research indicates airport radar systems may unintentionally broadcast Earth's presence to aliens up to 200 lightyears away, ...