For decades, science fiction writers have tried their best to prepare us for eventual contact with aliens. Their efforts are ...

Plus, a list of other ways to possibly detect aliens ALIEN civilizations could be detected if they are using solar panel technology, researchers have suggested. Researchers believe aliens may be using ...

The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, ...

Many other planets throughout the universe probably hosted intelligent life long before Earth did, a new study suggests. The probability of a civilization developing on a potentially habitable alien ...

Scientists suggest the first alien signal we detect could be a desperate cry for help from a fading civilization.

The Harvard physicist who claimed the first interstellar visitor in 2017 was an alien craft, although the object has been determined to be a rock, says Earth needs to form treaties with ...

The first few years of the 2020s have seen the debate over whether humanity is alone in the universe evolve from a far-fetched distraction to a pressing bipartisan issue. An increasing amount of ...

In 1995, a pair of scientists discovered a planet outside our solar system orbiting a solar-type star. Since that finding—which won the scientists a portion of the 2019 Nobel Prize in ...

The search for extraterrestrial intelligence (ETI) has long been a topic of fascination. However, a new study available on ...

Scientists traditionally search for aliens by listening for radio signals coming from distant planets, but NASA proposes a new method that looks for pollution. Scientists suggest that if an exoplanet ...

Civilization Revolution 2 released in 2014, offering an even slimmer, stripped-back take on the Civ formula than its predecessor. It was reasonably well-received, but unlike that first game, it seemed ...