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 ...

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

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

Overview:Science fiction has long been one of gaming’s most exciting genres, transporting players beyond Earth into distant star systems, alien worlds, and futu ...

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

But the creepiest layer of Marathon ’s mythology involves entities called the W’rkncacnter — primordial forces of chaos so dangerous they were imprisoned inside stars, black holes, and only ...

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

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.

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 ...