A Stanford scientist's model suggests many small rocky planets can't sustain atmospheres, potentially explaining the scarcity ...

The Supreme Court on Tuesday made it far more difficult for foreigners to bring lawsuits in U.S. courts alleging serious ...

Area 51 is back in the spotlight after a swarm of earthquakes near the Nevada military base. But the real story of Area 51 is ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

There’s no greater honour than scoring runs for your country. Yet, when those runs come on foreign soil, the achievement carries an extra layer of pride.

Given the unique importance of a potential UFO visit, confirmation requires a high standard of evidence. Here are simple tips ...

During the 1960s, the United States prepared to fend off nuclear missile attacks from the Soviet Union—unaware that the ...

Doctors initally struggled to identify what was causing Bill Lankford's symptoms so he had to undergo several medical tests ...

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other ...

These wildly different films explore the wondrous, and sometimes terrifying possibilities of contacting extra-terrestrial life.

A duathlete who was taken to hospital with inflammation of the brain so severe he said it felt like there was “an alien ...

Despite taking paracetamol and ibuprofen, Bill found himself only able to sleep in 20-minute bursts due to the pain. He also ...