Our search for extraterrestrial life has turned up empty, perhaps because technologically advanced civilizations are doomed ...

Are aliens real? The question has animated conspiracy theories for decades and enthralled at least one former president of the United States. In a recent interview, Barack Obama became the first ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...

There is a silence in the night sky that has bothered me for as long as I can remember. ” That observation, attributed to ...

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the universe in a completely different way than we do. Physicist Daniel Whiteson exp ...

Australian ISIS brides turned back after leaving Syrian camp for home ‘I could’: Barnaby’s explosive One Nation call 'Hell of a fight': Family update after club stabbing How old is too old to shovel ...

Scientists might have just found Earth's icy, distant cousin a few hundred million light-years away. HD 137010 b is one of ...

Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.

In the spring of 1967, a series of unusual sightings began to grip the ...

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

Dr. Steven Greer claims two massive alien crafts are hidden in South Korea and Oklahoma, sparking debate on extraterrestrial ...