Oxygen has been the most important gas in our search for life among the cosmos thus far. On Earth, we have it in abundance ...

Is it the scrapple? The beauty of Rehoboth Beach? Study says Delaware is the place to see UFOs.

This study ranks Florida among the top states for alien abduction reports, where you have 1 in 1,102 odds of an ...

The odds of a hostile close encounter have reportedly never been higher in the Big Apple. New York was named the third most likely place to get abducted in the US, according to gambling guide ...

Out of the 6,000 known exoplanets, it's these rocky worlds that are most worthy of attention in the search for life beyond ...

A study from Cornell University discovered that a particular purple “light fingerprint” could be indicative of ...

A small group of distant worlds may hold the clues to life beyond Earth. Astronomers searching for life beyond Earth have narrowed down the most promising places to look. Out of more than 6,000 known ...

One of the longest-standing techniques in humanity’s search for life beyond Earth may be causing scientists to miss alien ...

The molten planet, with an atmosphere rich in sulfur-bearing gases, is unlike anything astronomers have ever smelled.

Scientists have identified 45 Earth-like exoplanets that are the strongest known candidates for hosting extraterrestrial life.

A recent SETI Institute study suggests that space weather could blur and weaken extraterrestrial radio signals long before they reach us.

Life on Earth is a precious thing, especially given what astronomers know about the visible universe. Although researchers have so far identified over 6,000 exoplanets beyond our solar system, only a ...